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DynamicFilter.xml
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DynamicFilter.xml
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<Type Name="DynamicFilter" FullName="System.Web.DynamicData.DynamicFilter">
<TypeSignature Language="C#" Value="public class DynamicFilter : System.Web.UI.Control" FrameworkAlternate="netframework-4.0" />
<TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit DynamicFilter extends System.Web.UI.Control" FrameworkAlternate="netframework-4.0" />
<TypeSignature Language="DocId" Value="T:System.Web.DynamicData.DynamicFilter" />
<TypeSignature Language="VB.NET" Value="Public Class DynamicFilter
Inherits Control" FrameworkAlternate="netframework-4.0" />
<TypeSignature Language="F#" Value="type DynamicFilter = class
 inherit Control" FrameworkAlternate="netframework-4.0" />
<TypeSignature Language="C++ CLI" Value="public ref class DynamicFilter : System::Web::UI::Control" FrameworkAlternate="netframework-4.0" />
<TypeSignature Language="C#" Value="public class DynamicFilter : System.Web.UI.Control, System.Web.DynamicData.IFilterExpressionProvider" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit DynamicFilter extends System.Web.UI.Control implements class System.Web.DynamicData.IFilterExpressionProvider" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<TypeSignature Language="VB.NET" Value="Public Class DynamicFilter
Inherits Control
Implements IFilterExpressionProvider" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<TypeSignature Language="F#" Value="type DynamicFilter = class
 inherit Control
 interface IFilterExpressionProvider" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<TypeSignature Language="C++ CLI" Value="public ref class DynamicFilter : System::Web::UI::Control, System::Web::DynamicData::IFilterExpressionProvider" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Base>
<BaseTypeName>System.Web.UI.Control</BaseTypeName>
</Base>
<Interfaces>
<Interface FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1">
<InterfaceName>System.Web.DynamicData.IFilterExpressionProvider</InterfaceName>
</Interface>
</Interfaces>
<Docs>
<summary>Displays the UI for filtering table rows using a specified column.</summary>
<remarks>
<format type="text/markdown"><
- [ClassContext](#ClassContext)
- [Declarative Syntax](#DeclarativeSyntax)
<a name="introduction"></a>
## Introduction
The <xref:System.Web.DynamicData.DynamicFilter> control is used in a page markup to generate the UI for filtering table rows. Dynamic Data creates the UI by using the default filter templates that are in the ~\DynamicData\Filters folder. These templates support foreign-key, Boolean, and enumeration column types.
The following table shows some of the tasks you can perform.
|Scenario|Description|
|--------------|-----------------|
|Specify the column to use for table row filtering.|Use the property <xref:System.Web.DynamicData.DynamicFilter.DataField%2A> to specify the column to use for table row filtering.|
|Specify the name of the filter template to use to create the UI.|Use the property <xref:System.Web.DynamicData.DynamicFilter.FilterUIHint%2A> to specify the name of the filter template to use to create the UI.|
|Perform custom operations before the UI is rendered.|Use the <xref:System.Web.DynamicData.DynamicFilter.FilterChanged> to perform custom operations before the UI is rendered.|
You can specify the filter template to use in the following ways:
- By using the <xref:System.Web.DynamicData.DynamicFilter.FilterUIHint%2A> property in page markup. This approach is a presentation-layer customization, which is independent of the schema (database), and which applies to a single page.
- By using the <xref:System.ComponentModel.DataAnnotations.FilterUIHintAttribute> attribute in the model. This approach is a data-layer customization, which depends on the specific schema (database), and which applies to the entire application.
If you use both approaches, the filter template that is specified in the markup takes precedence over the template that is specified in the data model.
<a name="ClassContext"></a>
## Class Context
The <xref:System.Web.DynamicData.DynamicFilter> control is designed to work with the <xref:System.Web.UI.WebControls.QueryExtender> control. The <xref:System.Web.DynamicData.DynamicFilter> control is referenced by a <xref:System.Web.DynamicData.DynamicFilterExpression> instance inside a <xref:System.Web.UI.WebControls.QueryExtender> object in the page markup.
The following figure shows the steps that Dynamic Data follows in order to implement table row filtering by a foreign-key column.
1. The <xref:System.Web.DynamicData.DynamicFilter> control passes the selected value to the <xref:System.Web.UI.WebControls.QueryExtender> control.
2. The <xref:System.Web.UI.WebControls.QueryExtender> control uses the value to create the query filtering information. It then passes this information to the data source control.
3. The data source control passes the filtering query information to the data source provider.
4. The data source provider passes the query to the database.
5. The database returns the filtered table rows.
6. The data source provider sends this data back to the data source control.
7. The data source control passes the filtered table rows to the data-bound control for display.
<a name="DeclarativeSyntax"></a>
## Declarative Syntax
```
<asp:DynamicFilter
ID="Control ID"
DataField="Name of the data field to use for filtering"
EnableViewState="True|False"
FilterUIHint="Name of the filter template to generate the UI"
OnFilterChanged="Filter changed event handler"
OnDataBinding="DataBinding event handler"
OnDisposed="Disposed event handler"
OnInit="Init event handler"
OnLoad="Load event handler"
OnPreRender="PreRender event handler"
OnUnload="Unload event handler"
Visible="True|False"
runat="server"/>
```
## Examples
A Visual Studio project with source code is available at this location: [Download](https://go.microsoft.com/fwlink/?LinkId=168914).
The following examples use the default ForeignKey.ascx filter template to create the UI for filtering the Products table rows by the ProductCategory foreign-key column. When the user selects a ProductCategory value, only the rows that contain that value are displayed.
The example requires the following:
- A Dynamic Data Web site or a Dynamic Data Web application. This enables you to create the `AdventureWorksLTDataContext` data context for the database and to create the classes for the tables to access. For more information, see `Walkthrough: Creating a New Dynamic Data Web Site using Scaffolding`.
:::code language="aspx-csharp" source="~/snippets/csharp/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/cs/dynamicfilter.aspx" id="Snippet1":::
:::code language="aspx-vb" source="~/snippets/visualbasic/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/vb/dynamicfilter.aspx" id="Snippet1":::
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/cs/dynamicfilter.aspx.cs" id="Snippet2":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/vb/dynamicfilter.aspx.vb" id="Snippet2":::
]]></format>
</remarks>
<altmember cref="T:System.Web.DynamicData.QueryableFilterRepeater" />
<related type="Article" href="https://msdn.microsoft.com/library/7c86f5d5-795c-4b28-8733-8ea9c0802d0f">Walkthrough: Filtering Rows in Tables with a Parent-Child Relationship</related>
</Docs>
<Members>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public DynamicFilter ();" />
<MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />
<MemberSignature Language="DocId" Value="M:System.Web.DynamicData.DynamicFilter.#ctor" />
<MemberSignature Language="VB.NET" Value="Public Sub New ()" />
<MemberSignature Language="C++ CLI" Value="public:
 DynamicFilter();" />
<MemberType>Constructor</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Parameters />
<Docs>
<summary>Initializes a new instance of the <see cref="T:System.Web.DynamicData.DynamicFilter" /> class.</summary>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
Typically you do not call the <xref:System.Web.DynamicData.DynamicFilter.%23ctor%2A> constructor directly. Instead, you use the <xref:System.Web.DynamicData.DynamicFilter> class in page markup and the class is initialized when the page is loaded.
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="Column">
<MemberSignature Language="C#" Value="protected internal System.Web.DynamicData.MetaColumn Column { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance class System.Web.DynamicData.MetaColumn Column" />
<MemberSignature Language="DocId" Value="P:System.Web.DynamicData.DynamicFilter.Column" />
<MemberSignature Language="VB.NET" Value="Protected Friend ReadOnly Property Column As MetaColumn" />
<MemberSignature Language="F#" Value="member this.Column : System.Web.DynamicData.MetaColumn" Usage="System.Web.DynamicData.DynamicFilter.Column" />
<MemberSignature Language="C++ CLI" Value="protected public:
 property System::Web::DynamicData::MetaColumn ^ Column { System::Web::DynamicData::MetaColumn ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Attributes>
<Attribute FrameworkAlternate="netframework-4.0">
<AttributeName Language="C#">[get: System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")]</AttributeName>
<AttributeName Language="F#">[<get: System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")>]</AttributeName>
</Attribute>
</Attributes>
<ReturnValue>
<ReturnType>System.Web.DynamicData.MetaColumn</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets or sets the table column to use for filtering.</summary>
<value>The table column to use for filtering.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
This property is for internal use only.
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="DataField">
<MemberSignature Language="C#" Value="public string DataField { get; set; }" />
<MemberSignature Language="ILAsm" Value=".property instance string DataField" />
<MemberSignature Language="DocId" Value="P:System.Web.DynamicData.DynamicFilter.DataField" />
<MemberSignature Language="VB.NET" Value="Public Property DataField As String" />
<MemberSignature Language="F#" Value="member this.DataField : string with get, set" Usage="System.Web.DynamicData.DynamicFilter.DataField" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ DataField { System::String ^ get(); void set(System::String ^ value); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Attributes>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.Category("Data")]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.Category("Data")>]</AttributeName>
</Attribute>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.DefaultValue("")]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.DefaultValue("")>]</AttributeName>
</Attribute>
</Attributes>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets or sets the name of the column to use for table row filtering.</summary>
<value>The name of the column used for table row filtering.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Examples
The following example shows how to specify the column for table row filtering in markup.
```
<asp:DynamicFilter ID="CategoryFilter" runat="server"
DataField="ProductCategory" />
```
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="FilterChanged">
<MemberSignature Language="C#" Value="public event EventHandler FilterChanged;" />
<MemberSignature Language="ILAsm" Value=".event class System.EventHandler FilterChanged" />
<MemberSignature Language="DocId" Value="E:System.Web.DynamicData.DynamicFilter.FilterChanged" />
<MemberSignature Language="VB.NET" Value="Public Custom Event FilterChanged As EventHandler " FrameworkAlternate="netframework-4.0;netframework-4.5;netframework-4.5.1;netframework-4.5.2" />
<MemberSignature Language="F#" Value="member this.FilterChanged : EventHandler " Usage="member this.FilterChanged : System.EventHandler " />
<MemberSignature Language="C++ CLI" Value="public:
 event EventHandler ^ FilterChanged;" />
<MemberSignature Language="VB.NET" Value="Public Event FilterChanged As EventHandler " FrameworkAlternate="netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
<MemberType>Event</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Attributes>
<Attribute FrameworkAlternate="netframework-4.0">
<AttributeName Language="C#">[System.ComponentModel.Browsable(false)]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.Browsable(false)>]</AttributeName>
</Attribute>
<Attribute FrameworkAlternate="netframework-4.0">
<AttributeName Language="C#">[System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Hidden)]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Hidden)>]</AttributeName>
</Attribute>
</Attributes>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Docs>
<summary>Occurs when the user select a value for the foreign key.</summary>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
The <xref:System.Web.DynamicData.DynamicFilter.FilterChanged> event is raised when the user selects a foreign-key value and before the new value is rendered. This enables you to provide an event-handling method that can perform custom operations, such as custom paging.
## Examples
The following example shows how to handle a filter-changed event. The handler resets the page index before the filtered rows are displayed.
:::code language="csharp" source="~/snippets/csharp/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/cs/dynamicfilter.aspx.cs" id="Snippet3":::
:::code language="vb" source="~/snippets/visualbasic/VS_Snippets_WebNet/system.web.dynamicdata.dynamicfilter/vb/dynamicfilter.aspx.vb" id="Snippet3":::
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="FilterTemplate">
<MemberSignature Language="C#" Value="public System.Web.UI.Control FilterTemplate { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance class System.Web.UI.Control FilterTemplate" />
<MemberSignature Language="DocId" Value="P:System.Web.DynamicData.DynamicFilter.FilterTemplate" />
<MemberSignature Language="VB.NET" Value="Public ReadOnly Property FilterTemplate As Control" />
<MemberSignature Language="F#" Value="member this.FilterTemplate : System.Web.UI.Control" Usage="System.Web.DynamicData.DynamicFilter.FilterTemplate" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::Web::UI::Control ^ FilterTemplate { System::Web::UI::Control ^ get(); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Attributes>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.Browsable(false)]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.Browsable(false)>]</AttributeName>
</Attribute>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Hidden)]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Hidden)>]</AttributeName>
</Attribute>
<Attribute FrameworkAlternate="netframework-4.0">
<AttributeName Language="C#">[get: System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")]</AttributeName>
<AttributeName Language="F#">[<get: System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")>]</AttributeName>
</Attribute>
</Attributes>
<ReturnValue>
<ReturnType>System.Web.UI.Control</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets the filter template that is associated with the current instance of this control.</summary>
<value>The filter template that is associated with the current instance of this control.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
Dynamic Data generates the UI for filtering table rows for supported column types. It uses the default filter templates that are in the ~\DynamicData\Filters folder.
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="FilterUIHint">
<MemberSignature Language="C#" Value="public string FilterUIHint { get; set; }" />
<MemberSignature Language="ILAsm" Value=".property instance string FilterUIHint" />
<MemberSignature Language="DocId" Value="P:System.Web.DynamicData.DynamicFilter.FilterUIHint" />
<MemberSignature Language="VB.NET" Value="Public Property FilterUIHint As String" />
<MemberSignature Language="F#" Value="member this.FilterUIHint : string with get, set" Usage="System.Web.DynamicData.DynamicFilter.FilterUIHint" />
<MemberSignature Language="C++ CLI" Value="public:
 property System::String ^ FilterUIHint { System::String ^ get(); void set(System::String ^ value); };" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Attributes>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.Category("Behavior")]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.Category("Behavior")>]</AttributeName>
</Attribute>
<Attribute>
<AttributeName Language="C#">[System.ComponentModel.DefaultValue("")]</AttributeName>
<AttributeName Language="F#">[<System.ComponentModel.DefaultValue("")>]</AttributeName>
</Attribute>
</Attributes>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Docs>
<summary>Gets or sets the name of the filter template that is used to create the UI.</summary>
<value>The name of the filter template.</value>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
The <xref:System.Web.DynamicData.DynamicFilter.FilterUIHint%2A> property lets you specify the filter template to create the UI for table row filtering. You can specify the filter template to use in the following ways:
- By using the <xref:System.Web.DynamicData.DynamicFilter.FilterUIHint%2A> property in page markup. This approach is a presentation-layer customization, which is independent of the schema (database) and which applies to a single page.
- By using the <xref:System.ComponentModel.DataAnnotations.FilterUIHintAttribute> attribute in the model. This approach is a data-layer customization, which depends on the specific schema (database) and which applies to the entire application.
If you use both approaches, the filter template specified in the markup takes precedence over the template specified in the data model.
## Examples
The following example shows how to specify the filter template in markup to use for filtering.
```
<asp:DynamicFilter ID="CategoryFilter" runat="server"
FilterUIHint="ForeignKey" />
```
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="Render">
<MemberSignature Language="C#" Value="protected override void Render (System.Web.UI.HtmlTextWriter writer);" />
<MemberSignature Language="ILAsm" Value=".method familyhidebysig virtual instance void Render(class System.Web.UI.HtmlTextWriter writer) cil managed" />
<MemberSignature Language="DocId" Value="M:System.Web.DynamicData.DynamicFilter.Render(System.Web.UI.HtmlTextWriter)" />
<MemberSignature Language="VB.NET" Value="Protected Overrides Sub Render (writer As HtmlTextWriter)" />
<MemberSignature Language="F#" Value="override this.Render : System.Web.UI.HtmlTextWriter -> unit" Usage="dynamicFilter.Render writer" />
<MemberSignature Language="C++ CLI" Value="protected:
 override void Render(System::Web::UI::HtmlTextWriter ^ writer);" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="writer" Type="System.Web.UI.HtmlTextWriter" />
</Parameters>
<Docs>
<param name="writer">The object that receives the server control content.</param>
<summary>Sends server control content to the specified <see cref="T:System.Web.UI.HtmlTextWriter" /> object.</summary>
<remarks>
<format type="text/markdown"><![CDATA[
## Remarks
The writer renders the content to the page.
]]></format>
</remarks>
</Docs>
</Member>
<Member MemberName="System.Web.DynamicData.IFilterExpressionProvider.GetQueryable">
<MemberSignature Language="C#" Value="System.Linq.IQueryable IFilterExpressionProvider.GetQueryable (System.Linq.IQueryable source);" />
<MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance class System.Linq.IQueryable System.Web.DynamicData.IFilterExpressionProvider.GetQueryable(class System.Linq.IQueryable source) cil managed" />
<MemberSignature Language="DocId" Value="M:System.Web.DynamicData.DynamicFilter.System#Web#DynamicData#IFilterExpressionProvider#GetQueryable(System.Linq.IQueryable)" />
<MemberSignature Language="VB.NET" Value="Function GetQueryable (source As IQueryable) As IQueryable Implements IFilterExpressionProvider.GetQueryable" />
<MemberSignature Language="F#" Value="abstract member System.Web.DynamicData.IFilterExpressionProvider.GetQueryable : System.Linq.IQueryable -> System.Linq.IQueryable
override this.System.Web.DynamicData.IFilterExpressionProvider.GetQueryable : System.Linq.IQueryable -> System.Linq.IQueryable" Usage="dynamicFilter.System.Web.DynamicData.IFilterExpressionProvider.GetQueryable source" />
<MemberSignature Language="C++ CLI" Value=" virtual System::Linq::IQueryable ^ System.Web.DynamicData.IFilterExpressionProvider.GetQueryable(System::Linq::IQueryable ^ source) = System::Web::DynamicData::IFilterExpressionProvider::GetQueryable;" />
<MemberType>Method</MemberType>
<Implements>
<InterfaceMember>M:System.Web.DynamicData.IFilterExpressionProvider.GetQueryable(System.Linq.IQueryable)</InterfaceMember>
</Implements>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Linq.IQueryable</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="source" Type="System.Linq.IQueryable" Index="0" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
</Parameters>
<Docs>
<param name="source">The data source query.</param>
<summary>Returns the filter repeater.</summary>
<returns>The filter.</returns>
<remarks>To be added.</remarks>
</Docs>
</Member>
<Member MemberName="System.Web.DynamicData.IFilterExpressionProvider.Initialize">
<MemberSignature Language="C#" Value="void IFilterExpressionProvider.Initialize (System.Web.UI.WebControls.IQueryableDataSource dataSource);" />
<MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Web.DynamicData.IFilterExpressionProvider.Initialize(class System.Web.UI.WebControls.IQueryableDataSource dataSource) cil managed" />
<MemberSignature Language="DocId" Value="M:System.Web.DynamicData.DynamicFilter.System#Web#DynamicData#IFilterExpressionProvider#Initialize(System.Web.UI.WebControls.IQueryableDataSource)" />
<MemberSignature Language="VB.NET" Value="Sub Initialize (dataSource As IQueryableDataSource) Implements IFilterExpressionProvider.Initialize" />
<MemberSignature Language="F#" Value="abstract member System.Web.DynamicData.IFilterExpressionProvider.Initialize : System.Web.UI.WebControls.IQueryableDataSource -> unit
override this.System.Web.DynamicData.IFilterExpressionProvider.Initialize : System.Web.UI.WebControls.IQueryableDataSource -> unit" Usage="dynamicFilter.System.Web.DynamicData.IFilterExpressionProvider.Initialize dataSource" />
<MemberSignature Language="C++ CLI" Value=" virtual void System.Web.DynamicData.IFilterExpressionProvider.Initialize(System::Web::UI::WebControls::IQueryableDataSource ^ dataSource) = System::Web::DynamicData::IFilterExpressionProvider::Initialize;" />
<MemberType>Method</MemberType>
<Implements>
<InterfaceMember>M:System.Web.DynamicData.IFilterExpressionProvider.Initialize(System.Web.UI.WebControls.IQueryableDataSource)</InterfaceMember>
</Implements>
<AssemblyInfo>
<AssemblyName>System.Web.DynamicData</AssemblyName>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="dataSource" Type="System.Web.UI.WebControls.IQueryableDataSource" Index="0" FrameworkAlternate="netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8;netframework-4.8.1" />
</Parameters>
<Docs>
<param name="dataSource">The data source.</param>
<summary>Initializes the data source.</summary>
<remarks>To be added.</remarks>
</Docs>
</Member>
</Members>
</Type>