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| App () |
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virtual string | ApplicationTemplate (string script) |
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virtual string | ToScript (System.Web.UI.Control owner) |
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App.Builder | ToBuilder () |
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override IControlBuilder | ToNativeBuilder () |
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| App (Config config) |
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virtual void | AddListener (string eventName, JFunction fn) |
| Appends an event handler to this component More...
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virtual void | AddListener (string eventName, JFunction fn, string scope) |
| Appends an event handler to this component More...
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virtual void | AddListener (string eventName, JFunction fn, string scope, HandlerConfig options) |
| Appends an event handler to this component More...
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virtual void | AddListener (string eventName, string fn) |
| Appends an event handler to this component More...
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virtual void | AddListener (string eventName, string fn, string scope) |
| Appends an event handler to this component More...
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virtual void | AddListener (string eventName, string fn, string scope, HandlerConfig options) |
| Appends an event handler to this component More...
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virtual void | AddManagedListener (string item, string eventName, string fn, string scope, HandlerConfig options) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | AddManagedListener (string item, string eventName, string fn, string scope) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | AddManagedListener (string item, string eventName, string fn) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | ClearListeners () |
| Removes all listeners for this object including the managed listeners More...
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virtual void | ClearManagedListeners () |
| Removes all managed listeners for this object. More...
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virtual void | EnableBubble (params string[] events) |
| Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget() if present. There is no implementation in the Observable base class. This is commonly used by Ext.Components to bubble events to owner Containers. See Ext.AbstractComponent-getBubbleTarget. The default implementation in Ext.AbstractComponent returns the AbstractComponent's immediate owner. But if a known target is required, this can be overridden to access the required target more quickly. More...
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virtual void | FireEvent (string eventName, params object[] args) |
| Fires the specified event with the passed parameters (minus the event name) More...
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virtual void | FireEventedAction (string eventName, object[] args, string fn) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | FireEventedAction (string eventName, object[] args, string fn, string scope) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | FireEventedAction (string eventName, object[] args, string fn, string scope, object[] fnArgs) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | FireEventedAction (string eventName, object[] args, JFunction fn) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | FireEventedAction (string eventName, object[] args, JFunction fn, string scope) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | FireEventedAction (string eventName, object[] args, JFunction fn, string scope, object[] fnArgs) |
| Fires the specified event with the passed parameters and executes a function (action). Evented Actions will automatically dispatch a 'before' event passing. This event will be given a special controller that allows for pausing/resuming of the event flow. By pausing the controller the updater and events will not run until resumed. Pausing, however, will not stop the processing of any other before events. More...
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virtual void | On (string eventName, string fn) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | On (string eventName, string fn, string scope) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | On (string eventName, string fn, string scope, HandlerConfig options) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | On (string eventName, JFunction fn) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | On (string eventName, JFunction fn, string scope) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | On (string eventName, JFunction fn, string scope, HandlerConfig options) |
| Appends an event handler to this element (shorthand for addListener) More...
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virtual void | RelayEvents (string origin, string[] events) |
| Relays selected events from the specified Observable as if the events were fired by this. More...
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virtual void | RemoveListener (string eventName, string fn) |
| Removes an event handler. More...
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virtual void | RemoveListener (string eventName, string fn, string scope) |
| Removes an event handler. More...
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virtual void | RemoveManagedListener (string item, string eventName, string fn) |
| Removes listeners that were added by the mon method. More...
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virtual void | RemoveManagedListener (string item, string eventName, string fn, string scope) |
| Removes listeners that were added by the mon method. More...
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virtual void | ResumeEvents () |
| Resume firing events. (see suspendEvents) If events were suspended using the queueSuspended parameter, then all events fired during event suspension will be sent to any listeners now. More...
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virtual void | SuspendEvents (bool queueSuspended) |
| Suspend the firing of all events. (see resumeEvents) More...
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virtual void | SuspendEvents () |
| Suspend the firing of all events. (see resumeEvents) More...
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virtual void | SuspendEvent (string name) |
| Suspends firing of the named event(s). More...
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virtual void | ResumeEvent (string name) |
| Resumes firing of the named event(s). More...
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virtual void | RemoveDirectListener (string name) |
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virtual void | Un (string eventName, string fn) |
| Removes a listener (shorthand for removeListener) More...
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virtual void | Un (string eventName, string fn, string scope) |
| Removes a listener (shorthand for removeListener) More...
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virtual void | Mon (Element el, string eventName, JFunction fn) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mon (Observable el, string eventName, JFunction fn) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mon (Element el, string eventName, JFunction fn, string scope) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mon (Observable el, string eventName, JFunction fn, string scope) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mon (Element el, string eventName, string fn, string scope, HandlerConfig options) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mon (Observable el, string eventName, string fn, string scope, HandlerConfig options) |
| Adds listeners to any Observable object (or Element) which are automatically removed when this AbstractComponent is destroyed. More...
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virtual void | Mun (Element el, string eventName, string fn) |
| Removes listeners that were added by the mon method. More...
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virtual void | Mun (Observable el, string eventName, string fn) |
| Removes listeners that were added by the mon method. More...
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virtual void | Mun (Element el, string eventName, string fn, string scope) |
| Removes listeners that were added by the mon method. More...
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virtual void | Mun (Observable el, string eventName, string fn, string scope) |
| Removes listeners that were added by the mon method. More...
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delegate void | OnBeforeClientInitializedHandler (Observable sender) |
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delegate void | OnAfterClientInitializedHandler (Observable sender) |
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virtual bool | HasExplicitValue (string name) |
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virtual T | ToBuilder< T > () |
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T | Apply< T > (IApply config) |
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object | Apply (IApply config) |
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BaseControl | Apply (object from, bool ignoreDefaultValues) |
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BaseControl | Apply (object from) |
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virtual bool | HasLayout () |
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virtual bool | HasContent () |
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virtual string | ResolveUrlLink (string url) |
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bool | IsInHierarchy (params Type[] types) |
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T | GetParentByLevel< T > (int level) |
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virtual string | DefineInstance () |
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virtual string | DefineInstance (string config) |
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virtual string | DefineInstance (string instanceOf, string config) |
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virtual string | ToConfig () |
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virtual string | ToConfig (LazyMode mode) |
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virtual string | ToConfig (LazyMode mode, bool registerResourcesInManager) |
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virtual string | ToScript (bool selfRendering) |
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virtual string | ToScript () |
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string | ToScript (RenderMode mode, string element) |
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string | ToScript (RenderMode mode, string element, bool selfRendering) |
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string | ToScript (RenderMode mode, string element, int index) |
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string | ToScript (RenderMode mode, string element, int index, bool selfRendering) |
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string | ToScript (RenderMode mode, string element, int? index, bool? selfRendering, bool forceResources, string method, bool forceLazy, bool clearContainer) |
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virtual void | AddScript (string script) |
| Adds the script to be be called on the client. More...
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virtual void | AddScript (string template, params object[] args) |
| Adds the script to be be called on the client. The script is formatted using the template and args. More...
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virtual void | Set (string name, object value) |
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virtual void | Set (ScriptPosition position, string name, object value) |
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virtual void | Call (string name) |
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virtual void | Call (string name, params object[] args) |
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virtual void | Call (string name, string[] arg) |
| Calls the JavaScript function on the Control with a string[] parameter More...
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virtual void | Call (ScriptPosition mode, string name, params object[] args) |
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virtual string | SelfRender () |
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virtual void | AddBeforeClientInitScript (string script) |
| Adds the script directly before the ClientInitScript. More...
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virtual void | AddAfterClientInitScript (string script) |
| Adds the script directly after the ClientInitScript. More...
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override void | RenderBeginTag (HtmlTextWriter writer) |
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virtual void | Render (bool selfRendering) |
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virtual void | Render (Control control) |
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virtual void | Render () |
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virtual void | Render (string element, RenderMode mode) |
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virtual void | Render (string element, int index, RenderMode mode) |
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virtual void | Render (Control control, RenderMode mode) |
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virtual void | Render (Control control, int index, RenderMode mode) |
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virtual void | Render (string element, RenderMode mode, bool selfRendering) |
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virtual void | Render (string element, int index, RenderMode mode, bool selfRendering) |
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virtual void | Render (RenderMode mode, string element, int? index, bool? selfRendering, bool forceResources, string method, bool forceLazy, bool clearContainer) |
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virtual void | Render (Control control, RenderMode mode, bool selfRendering) |
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virtual void | Render (Control control, int index, RenderMode mode, bool selfRendering) |
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virtual void | AddTo (string element) |
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virtual void | AddTo (Control control) |
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virtual void | AddTo (string element, bool selfRendering) |
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virtual void | AddTo (Control control, bool selfRendering) |
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virtual void | InsertTo (int index, string element) |
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virtual void | InsertTo (int index, Control control) |
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virtual void | InsertTo (int index, string element, bool selfRendering) |
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virtual void | InsertTo (int index, Control control, bool selfRendering) |
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virtual void | Update () |
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virtual bool | SuspendScripting () |
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virtual void | ResumeScripting (bool oldValue) |
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virtual void | ResumeScripting () |
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virtual void | Destroy () |
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List< T > | GetCustomResources< T > () |
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virtual void | SetResources () |
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List< ClientStyleItem > | GetStyles () |
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List< ClientStyleItem > | GetThemes () |
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List< ClientScriptItem > | GetScripts () |
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string | GetGeneratedScripts () |
| Get generated and added javascript methods calling More...
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virtual bool | HasOwnState (string name) |
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virtual void | SetControlFor (ModelMetadata meta) |
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string | ToScript (Control owner) |
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override bool | RemoveContainer [get] |
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virtual ItemsCollection< Observable > | Launch [get] |
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virtual string | AppFolder [get, set] |
| The path to the directory which contains all application's classes. This path will be registered via Ext.Loader.setPath for the namespace specified in the name config. More...
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virtual string | AppProperty [get, set] |
| The name of a property to be assigned to the main namespace to gain a reference to this application. Can be set to an empty value to prevent the reference from being created More...
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virtual bool | AutoCreateViewport [get, set] |
| True to automatically load and instantiate AppName.view.Viewport before firing the launch function. Defaults to: false More...
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virtual string[] | Controllers [get, set] |
| Names of controllers that the app uses. More...
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virtual string | DefaultToken [get, set] |
| The default token to be used at application launch if one is not present. Often this is set to something like 'home'. Defaults to: null More...
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virtual string | GlyphFontFamily [get, set] |
| The glyphFontFamily to use for this application. Used as the default font-family for all components that support a glyph config. More...
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virtual string[] | Namespaces [get, set] |
| The list of namespace prefixes used in the application to resolve dependencies like Views and Stores More...
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virtual string | LaunchHandler [get, set] |
| Called automatically when the page has completely loaded. More...
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virtual ParameterCollection?? | Paths [get] |
| Additional load paths to add to Ext.Loader. See Ext.Loader.paths config for more details. More...
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virtual ParameterCollection | PathsProxy [get] |
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virtual ? bool? | QuickTips [get, set] |
| True to automatically set up Ext.tip.QuickTip support. More...
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override string? | Name [get, set] |
| The name of your application. This will also be the namespace for your views, controllers models and stores. Don't use spaces or special characters in the name. More...
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virtual string | Scope [get, set] |
| The scope to execute the launch function in. Defaults to the Application instance. More...
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override ConfigOptionsCollection | ConfigOptions [get] |
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virtual string[] | ModelNames [get, set] |
| Array of models to require from AppName.model namespace. More...
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virtual ItemsCollection< Model > | Models [get] |
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IList< string > | ModelsProxy [get] |
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virtual string[] | StoreNames [get, set] |
| Array of stores to require from AppName.store namespace and to generate getter methods for. More...
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virtual ItemsCollection< AbstractStore > | Stores [get] |
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IList< string > | StoresProxy [get] |
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virtual List< AppRef > | Refs [get] |
| Array of configs to build up references to views on page. More...
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virtual string[] | ViewNames [get, set] |
| Array of views to require from AppName.view namespace and to generate getter methods for. More...
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virtual string | Name [get, set] |
| The controller name. Required More...
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virtual string | StoreTokens [get] |
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virtual string | ModelTokens [get] |
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override ConfigOptionsCollection | ConfigOptions [get] |
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virtual List< Observable >?? | LazyItems [get] |
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virtual bool | SingleItemMode [get] |
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virtual ConfigItemCollection?? | CustomConfig [get] |
| Collection of custom js config More...
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DynamicConfigDictionary | ConfigsProxy [get] |
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virtual string | DirectEventsKey [get] |
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MessageBusListeners | MessageBusListeners [get] |
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MessageBusDirectEvents | MessageBusDirectEvents [get] |
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virtual string | MessageBusListenersProxy [get] |
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virtual string | MessageBusDirectEventsProxy [get] |
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override ConfigOptionsCollection | ConfigOptions [get] |
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string | ProductName [get] |
| The product name More...
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virtual string | Version [get] |
| The Version number of this build More...
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string | DynamicID [get] |
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override string | ID [get, set] |
| The unique id of this component instance (defaults to an auto-assigned id). Components created with an id may be accessed globally using Ext.getCmp. You can use the itemId config, and ComponentQuery which provides selector-based searching for Sencha Components analogous to DOM querying. The Container class contains shortcut methods to query its descendant Components by selector. Note that this id will also be used as the element id for the containing HTML element that is rendered to the page for this component. This allows you to write id-based CSS rules to style the specific instance of this component uniquely, and also to select sub-elements using this component's id as the parent. Note: to avoid complications imposed by a unique id also see itemId. Note: to access the container of a AbstractComponent see ownerCt. More...
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override string | ClientID [get] |
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virtual string | ItemID [get, set] |
| An itemId can be used as an alternative way to get a reference to a component when no object reference is available. Instead of using an id with Ext.getCmp, use itemId with Ext.container.Container.getComponent which will retrieve itemId's or id's. Since itemId's are an index to the container's internal MixedCollection, the itemId is scoped locally to the container – avoiding potential conflicts with Ext.ComponentMgr which requires a unique id More...
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virtual string???? | ConfigID [get] |
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virtual string | BaseClientID [get] |
| The base .ClientID property derived from .NET Framework More...
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virtual string | ConfigIDProxy [get] |
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bool | HasOwnIDMode [get] |
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virtual IDMode | IDMode [get, set] |
| Options for controlling how the .ClientID property is rendered in the client. More...
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virtual bool | StopIDModeInheritance [get, set] |
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virtual bool | StopLazyModeInheritance [get, set] |
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virtual LazyMode? | LazyMode [get, set] |
| Options for controlling how the lazy control is instantiated in the client. More...
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bool | HasOwnNamespace [get] |
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virtual string | ClientNamespace [get] |
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virtual string | Namespace [get, set] |
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virtual string? | ClientNamespaceProxy [get] |
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virtual string??? | InitialConfig [get] |
| This AbstractComponent's initial configuration specification. Read-only. More...
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virtual bool | AutoDataBind [get, set] |
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virtual FactoryConfig | Factory [get, set] |
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virtual string | FactoryAlias [get, set] |
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virtual string | FactoryInstance [get, set] |
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virtual bool | TemplateWidget [get, set] |
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virtual string | TemplateWidgetFnName [get, set] |
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virtual ConfigOptionsCollection | ConfigOptions [get] |
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virtual ConfigOptionsExtraction | ConfigOptionsExtraction [get] |
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virtual DefaultValueMode | DefaultValueMode [get, set] |
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virtual bool | RemoveContainer [get] |
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virtual bool | IsMVC [get] |
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static ClientScriptItem | UXScriptItem [get] |
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static ClientStyleItem | UXStyleItem [get] |
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virtual bool | IsDebugging [get] |
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virtual bool | IsAjaxRequestInitiator [get] |
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virtual bool | IsDefault [get] |
| Does this object currently represent it's default state. More...
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virtual bool | IsLazy [get] |
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virtual string? | ContainerID [get] |
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virtual string | ContainerStyle [get] |
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virtual bool | IsInHead [get] |
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virtual bool | IsInForm [get] |
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virtual string | ClientForm [get] |
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virtual System.Web.UI.HtmlControls.HtmlForm | ParentForm [get] |
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virtual AbstractComponent | ParentComponent [get] |
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virtual BaseControl | ParentWebControl [get] |
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virtual string | InstanceOf [get] |
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virtual string | AliasPrefix [get] |
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virtual string? | ClassName [get] |
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virtual string | CallID [get] |
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virtual bool | IsGeneratedID [get] |
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bool | IsDynamic [get, set] |
| Set to true if a control is meant to be dynamically rendered. In absolutely most cases, this is set to true automatically if needed and originally the property was internal. Though, in some very specific and edge cases a developer might need to set it to true by his own. Setting it to true you should be absolutelly sure it is required. For example, if it is recommended by Ext.NET support team. Also it can be changed only to true, but not backwards. Defaults to false. More...
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virtual bool | ContentUpdated [get, set] |
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string | BeforeScript [get] |
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string | AfterScript [get] |
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virtual AbstractComponent | ParentComponentNotLazyOrDynamic [get] |
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virtual bool | RenderTags [get] |
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bool | RegisterAllResources [get, set] |
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override string | ToolTip [get, set] |
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override string | AccessKey [get, set] |
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override Color | BackColor [get, set] |
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override Color | BorderColor [get, set] |
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override System.Web.UI.WebControls.BorderStyle | BorderStyle [get, set] |
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override System.Web.UI.WebControls.Unit | BorderWidth [get, set] |
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override string | CssClass [get, set] |
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override System.Web.UI.WebControls.FontInfo | Font [get] |
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override Color | ForeColor [get, set] |
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override Unit | Height [get, set] |
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override Unit | Width [get, set] |
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virtual string | PostBackArgument [get, set] |
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virtual string | PostBackConfig [get] |
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virtual bool | HasResourceManager [get] |
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virtual ResourceManager | ResourceManager [get] |
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virtual List< ResourceItem > | Resources [get] |
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virtual List< ClientResourceItem > | ResourceItems [get] |
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virtual List< ResourceItem > | GlobalResources [get] |
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virtual string? | ClientInitScript [get] |
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virtual bool | IsInUpdatePanelRefresh [get] |
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virtual Control | MyUpdatePanel [get] |
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System.Web.Mvc.HtmlHelper?? | HtmlHelper [get, set] |
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System.Web.Mvc.ViewContext | ViewContext [get, set] |
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System.Web.Mvc.ControllerBase | Controller [get, set] |
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virtual ViewDataDictionary | ViewData [get] |
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virtual ControllerContext | ControllerContext [get] |
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virtual string | ControlFor [get, set] |
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virtual bool | IDFromControlFor [get, set] |
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string | FormatControlForValue [get, set] |
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Func< object, object > | ConvertControlForValue [get, set] |
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ConfigOptionsCollection | ConfigOptions [get] |
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ConfigOptionsExtraction | ConfigOptionsExtraction [get] |
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DefaultValueMode | DefaultValueMode [get, set] |
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List< Observable > | LazyItems [get] |
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Represents an Ext JS 4 application, which is typically a single page app using a Viewport. A typical Ext.app.Application might look like this:
Ext.application({ name: 'MyApp', launch: function() { Ext.create('Ext.container.Viewport', { items: { html: 'My App' } }); } }); This does several things. First it creates a global variable called 'MyApp' - all of your Application's classes (such as its Models, Views and Controllers) will reside under this single namespace, which drastically lowers the chances of colliding global variables. The MyApp global will also have a getApplication method to get a reference to the current application:
var app = MyApp.getApplication(); When the page is ready and all of your JavaScript has loaded, your Application's launch function is called, at which time you can run the code that starts your app. Usually this consists of creating a Viewport, as we do in the example above.
Telling Application about the rest of the app
Because an Ext.app.Application represents an entire app, we should tell it about the other parts of the app - namely the Models, Views and Controllers that are bundled with the application. Let's say we have a blog management app; we might have Models and Controllers for Posts and Comments, and Views for listing, adding and editing Posts and Comments. Here's how we'd tell our Application about all these things:
Ext.application({ name: 'Blog', models: ['Post', 'Comment'], controllers: ['Posts', 'Comments'],
launch: function() { ... } }); Note that we didn't actually list the Views directly in the Application itself. This is because Views are managed by Controllers, so it makes sense to keep those dependencies there. The Application will load each of the specified Controllers using the pathing conventions laid out in the application architecture guide - in this case expecting the controllers to reside in app/controller/Posts.js and app/controller/Comments.js. In turn, each Controller simply needs to list the Views it uses and they will be automatically loaded. Here's how our Posts controller like be defined:
Ext.define('MyApp.controller.Posts', { extend: 'Ext.app.Controller', views: ['posts.List', 'posts.Edit'],
//the rest of the Controller here }); Because we told our Application about our Models and Controllers, and our Controllers about their Views, Ext JS will automatically load all of our app files for us. This means we don't have to manually add script tags into our html files whenever we add a new class, but more importantly it enables us to create a minimized build of our entire application using Sencha Cmd.
Deriving from Ext.app.Application
Typically, applications do not derive directly from Ext.app.Application. Rather, the configuration passed to Ext.application mimics what you might do in a derived class. In some cases, however, it can be desirable to share logic by using a derived class from Ext.app.Application.
Derivation works as you would expect, but using the derived class should still be the job of the Ext.application method.
Ext.define('MyApp.app.Application', { extend: 'Ext.app.Application', ... });
Ext.application('MyApp.app.Application'); For more information about writing Ext JS 4 applications, please see the application architecture guide.