Inheritance diagram for Ext.Net.MVC.ModelFieldAttribute:

Public Member Functions
	ModelFieldAttribute ()

virtual void	OnMetadataCreated (ModelMetadata metadata)

void	CopyTo (ModelField field, Model model)

Static Public Attributes
const string	KEY = "__ext.net.modelfield"

Properties
virtual bool	AllowNull `[get, set]`
	Use when converting received data into an int, float, bool or string type. If the value cannot be parsed, null will be used if allowNull is true, otherwise a default value for that type will be used: More...

virtual bool	IDProperty `[get, set]`

virtual bool	Ignore `[get, set]`

virtual bool	IgnoreRequiredDataAnnotation `[get, set]`

virtual string	Name `[get, set]`
	The name by which the field is referenced within the Model. This is referenced by, for example, the dataIndex property in column definition objects passed to Ext.grid.header.Container. Note: In the simplest case, if no properties other than name are required, a field definition may consist of just a String for the field name. More...

virtual string	Mapping `[get, set]`
	A path expression for use by the Ext.data.reader.Reader implementation that is creating the Model to extract the Field value from the data object. If the path expression is the same as the field name, the mapping may be omitted. More...

virtual string	ServerMapping `[get, set]`

virtual ModelFieldType	Type `[get, set]`
	(Optional) The data type for automatic conversion from received data to the stored value if convert has not been specified. This may be specified as a string value. Possible values are More...

virtual SortTypeMethod	SortType `[get, set]`
	A function which converts a Field's value to a comparable value in order to ensure correct sort ordering. Predefined functions are provided in Ext.data.SortTypes. More...

virtual SortDirection	SortDir `[get, set]`
	Initial direction to sort ("ASC" or "DESC"). Defaults to "ASC". More...

virtual EmptyValue	SubmitEmptyValue `[get, set]`
	Empty value representation during saving (default value as None) More...

virtual string	CustomSortHandler `[get, set]`
	A function which converts a Field's value to a comparable value in order to ensure correct sort ordering. More...

virtual string	SerializeHandler `[get, set]`
	A function which converts the Model's value for this Field into a form which can be used by whatever Writer is being used to sync data with the server. More...

virtual string	ConvertHandler `[get, set]`
	(Optional) A function which converts the value provided by the Reader into an object that will be stored in the Model. More...

virtual bool	NullConvert `[get, set]`
	If you ensure that data comes with correct format then convert can be set to null, it increase a parsing performance More...

virtual bool	RenderMilliseconds `[get, set]`

virtual string	DateFormat `[get, set]`
	(Optional) Used when converting received data into a Date when the type is specified as "date". More...

virtual object	DefaultValue `[get, set]`
	(Optional) The default value used when a Model is being created by a Reader when the item referenced by the mapping does not exist in the data object (i.e. undefined). (defaults to "") More...

virtual bool	IsComplex `[get, set]`
	True to render this property as complex object More...

virtual bool	Persist `[get, set]`
	False to exclude this field from the Ext.data.Model.modified fields in a model. This will also exclude the field from being written using a Ext.data.writer.Writer. This option is useful when model fields are used to keep state on the client but do not need to be persisted to the server. Defaults to true. More...

virtual bool	UseNull `[get, set]`
	Use when converting received data into a Number type (either int or float). If the value cannot be parsed, null will be used if useNull is true, otherwise the value will be 0. Defaults to false. More...

Detailed Description

Constructor & Destructor Documentation

◆ ModelFieldAttribute()

Ext.Net.MVC.ModelFieldAttribute.ModelFieldAttribute ( )

inline

Member Function Documentation

◆ CopyTo()

void Ext.Net.MVC.ModelFieldAttribute.CopyTo	(	ModelField	field,
		Model	model
	)

inline

◆ OnMetadataCreated()

virtual void Ext.Net.MVC.ModelFieldAttribute.OnMetadataCreated ( ModelMetadata metadata )

inlinevirtual

Reimplemented in Ext.Net.MVC.VirtualModelField.

Member Data Documentation

◆ KEY

const string Ext.Net.MVC.ModelFieldAttribute.KEY = "__ext.net.modelfield"

static

Property Documentation

◆ AllowNull

virtual bool Ext.Net.MVC.ModelFieldAttribute.AllowNull

getset

Use when converting received data into an int, float, bool or string type. If the value cannot be parsed, null will be used if allowNull is true, otherwise a default value for that type will be used:

for int and float - 0.
for string - "". -for bool - false.

Note that when parsing of date type fails, the value will be null regardless of this setting. Defaults to: false

◆ ConvertHandler

virtual string Ext.Net.MVC.ModelFieldAttribute.ConvertHandler

getset

(Optional) A function which converts the value provided by the Reader into an object that will be stored in the Model.

◆ CustomSortHandler

virtual string Ext.Net.MVC.ModelFieldAttribute.CustomSortHandler

getset

A function which converts a Field's value to a comparable value in order to ensure correct sort ordering.

◆ DateFormat

virtual string Ext.Net.MVC.ModelFieldAttribute.DateFormat

getset

(Optional) Used when converting received data into a Date when the type is specified as "date".

◆ DefaultValue

virtual object Ext.Net.MVC.ModelFieldAttribute.DefaultValue

getset

(Optional) The default value used when a Model is being created by a Reader when the item referenced by the mapping does not exist in the data object (i.e. undefined). (defaults to "")

◆ IDProperty

virtual bool Ext.Net.MVC.ModelFieldAttribute.IDProperty

getset

◆ Ignore

virtual bool Ext.Net.MVC.ModelFieldAttribute.Ignore

getset

◆ IgnoreRequiredDataAnnotation

virtual bool Ext.Net.MVC.ModelFieldAttribute.IgnoreRequiredDataAnnotation

getset

◆ IsComplex

virtual bool Ext.Net.MVC.ModelFieldAttribute.IsComplex

getset

True to render this property as complex object

◆ Mapping

virtual string Ext.Net.MVC.ModelFieldAttribute.Mapping

getset

A path expression for use by the Ext.data.reader.Reader implementation that is creating the Model to extract the Field value from the data object. If the path expression is the same as the field name, the mapping may be omitted.

◆ Name

virtual string Ext.Net.MVC.ModelFieldAttribute.Name

getset

The name by which the field is referenced within the Model. This is referenced by, for example, the dataIndex property in column definition objects passed to Ext.grid.header.Container. Note: In the simplest case, if no properties other than name are required, a field definition may consist of just a String for the field name.

◆ NullConvert

virtual bool Ext.Net.MVC.ModelFieldAttribute.NullConvert

getset

If you ensure that data comes with correct format then convert can be set to null, it increase a parsing performance

◆ Persist

virtual bool Ext.Net.MVC.ModelFieldAttribute.Persist

getset

False to exclude this field from the Ext.data.Model.modified fields in a model. This will also exclude the field from being written using a Ext.data.writer.Writer. This option is useful when model fields are used to keep state on the client but do not need to be persisted to the server. Defaults to true.

◆ RenderMilliseconds

virtual bool Ext.Net.MVC.ModelFieldAttribute.RenderMilliseconds

getset

◆ SerializeHandler

virtual string Ext.Net.MVC.ModelFieldAttribute.SerializeHandler

getset

A function which converts the Model's value for this Field into a form which can be used by whatever Writer is being used to sync data with the server.

◆ ServerMapping

virtual string Ext.Net.MVC.ModelFieldAttribute.ServerMapping

getset

◆ SortDir

virtual SortDirection Ext.Net.MVC.ModelFieldAttribute.SortDir

getset

Initial direction to sort ("ASC" or "DESC"). Defaults to "ASC".

◆ SortType

virtual SortTypeMethod Ext.Net.MVC.ModelFieldAttribute.SortType

getset

A function which converts a Field's value to a comparable value in order to ensure correct sort ordering. Predefined functions are provided in Ext.data.SortTypes.

◆ SubmitEmptyValue

virtual EmptyValue Ext.Net.MVC.ModelFieldAttribute.SubmitEmptyValue

getset

Empty value representation during saving (default value as None)

◆ Type

virtual ModelFieldType Ext.Net.MVC.ModelFieldAttribute.Type

getset

(Optional) The data type for automatic conversion from received data to the stored value if convert has not been specified. This may be specified as a string value. Possible values are

◆ UseNull

virtual bool Ext.Net.MVC.ModelFieldAttribute.UseNull

getset

Use when converting received data into a Number type (either int or float). If the value cannot be parsed, null will be used if useNull is true, otherwise the value will be 0. Defaults to false.

The documentation for this class was generated from the following file:

ModelFieldAttribute.cs

Public Member Functions

Static Public Attributes

Properties

Detailed Description

Constructor & Destructor Documentation

◆ ModelFieldAttribute()

Member Function Documentation

◆ CopyTo()

◆ OnMetadataCreated()

Member Data Documentation

◆ KEY

Property Documentation

◆ AllowNull

◆ ConvertHandler

◆ CustomSortHandler

◆ DateFormat

◆ DefaultValue

◆ IDProperty

◆ Ignore

◆ IgnoreRequiredDataAnnotation

◆ IsComplex

◆ Mapping

◆ Name

◆ NullConvert

◆ Persist

◆ RenderMilliseconds

◆ SerializeHandler

◆ ServerMapping

◆ SortDir

◆ SortType

◆ SubmitEmptyValue

◆ Type

◆ UseNull