ListControlDesigner Class

Definition

Namespace:

System.Web.UI.Design.WebControls

Assembly:

System.Design.dll

Serves as the base class for designers that provide design-time support in the Visual Web Designer for controls that are derived from the ListControl abstract class.

public ref class ListControlDesigner : System::Web::UI::Design::WebControls::DataBoundControlDesigner

[System.Web.UI.Design.SupportsPreviewControl(true)]
public class ListControlDesigner : System.Web.UI.Design.WebControls.DataBoundControlDesigner

[<System.Web.UI.Design.SupportsPreviewControl(true)>]
type ListControlDesigner = class
    inherit DataBoundControlDesigner

Public Class ListControlDesigner
Inherits DataBoundControlDesigner

Inheritance

Object

ComponentDesigner

HtmlControlDesigner

ControlDesigner

BaseDataBoundControlDesigner

DataBoundControlDesigner

ListControlDesigner

Derived

System.Web.UI.Design.WebControls.BulletedListDesigner

Attributes

SupportsPreviewControlAttribute

Examples

This section provides two code examples. The first demonstrates how to derive a custom control designer. The second demonstrates how to associate a derived control with a designer.

The following code example shows how to create a class named SimpleRadioButtonListDesigner that inherits from the ListControlDesigner class. The SimpleRadioButtonListDesigner class overrides the GetDesignTimeHtml, Initialize, and OnDataSourceChanged methods. The SimpleRadioButtonListDesigner class displays a SimpleRadioButtonList control on the design surface.

using System;
using System.ComponentModel;
using System.Drawing;
using System.Diagnostics;
using System.Web.UI.WebControls;
using System.Web.UI.Design.WebControls;

namespace Examples.CS.WebControls.Design
{
    // Create the SimpleRadioButtonListDesigner, which provides
    // design-time support for a custom list class.
    public class SimpleRadioButtonListDesigner : ListControlDesigner
    {
        SimpleRadioButtonList simpleRadioButtonList;
        bool changedDataSource;

        // Create the markup to display the control on the design surface. 
        public override string GetDesignTimeHtml()
        {
            string designTimeMarkup = null;

            // Create variables to access the control
            // item collection and back color.
            ListItemCollection items = simpleRadioButtonList.Items;
            Color oldBackColor = simpleRadioButtonList.BackColor;

            // Check the property values and render the markup
            // on the design surface accordingly.
            try
            {
                if (oldBackColor == Color.Empty)
                    simpleRadioButtonList.BackColor = Color.Gainsboro;

                if (changedDataSource)
                    items.Add("Updated to a new data source: " + 
                        DataSource + ".");

                // Call the base method to generate the markup.
                designTimeMarkup = base.GetDesignTimeHtml();
            }
            catch (Exception ex)
            {
                // Catch any exceptions that occur.
                designTimeMarkup = GetErrorDesignTimeHtml(ex);
            }
            finally
            {
                // Set the properties back to their original state.
                simpleRadioButtonList.BackColor = oldBackColor;
                items.Clear();
            }

            return designTimeMarkup;
        } // GetDesignTimeHtml

        public override void Initialize(IComponent component)
        {
            // Ensure that only a SimpleRadioButtonList can be 
            // created in this designer.
            Debug.Assert( 
                component is SimpleRadioButtonList, 
                "An invalid SimpleRadioButtonList control was initialized.");

            simpleRadioButtonList = (SimpleRadioButtonList)component;
            base.Initialize(component);
        } // Initialize

        // If the data source changes, set a boolean variable.
        public override void OnDataSourceChanged()
        {
            changedDataSource = true;
        } // OnDataSourceChanged
    } // SimpleRadioButtonListDesigner
} // Examples.CS.WebControls.Design

Imports System.ComponentModel
Imports System.Drawing
Imports System.Diagnostics
Imports System.Web.UI.WebControls
Imports System.Web.UI.Design.WebControls

Namespace Examples.VB.WebControls.Design

    ' Create the SimpleRadioButtonListDesigner, which provides
    ' design-time support for a custom list class.  
    Public Class SimpleRadioButtonListDesigner
        Inherits ListControlDesigner

        Private simpleRadioButtonList As SimpleRadioButtonList
        Private changedDataSource As Boolean

        ' Create the markup to display the control on the design surface.
        Public Overrides Function GetDesignTimeHtml() As String

            Dim designTimeHtml As String = String.Empty

            ' Create variables to access the control's
            ' item collection and back color. 
            Dim items As ListItemCollection = simpleRadioButtonList.Items
            Dim oldBackColor As Color = simpleRadioButtonList.BackColor

            ' Check the property values and render the markup
            ' on the design surface accordingly.
            Try
                If (Color.op_Equality(oldBackColor, Color.Empty)) Then
                    simpleRadioButtonList.BackColor = Color.Gainsboro
                End If

                If (changedDataSource) Then
                    items.Add( _
                        "Updated to a new data source: " & DataSource & ".")
                End If

                designTimeHtml = MyBase.GetDesignTimeHtml()

            Catch ex As Exception
                ' Catch any exceptions that occur.
                MyBase.GetErrorDesignTimeHtml(ex)

            Finally
                ' Set the properties back to their original state.
                simpleRadioButtonList.BackColor = oldBackColor
                items.Clear()
            End Try

            Return designTimeHtml
        End Function ' GetDesignTimeHtml

        Public Overrides Sub Initialize(ByVal component As IComponent)

            ' Ensure that only a SimpleRadioButtonList can be created 
            ' in this designer.
            Debug.Assert( _
                TypeOf component Is SimpleRadioButtonList, _
                "An invalid SimpleRadioButtonList control was initialized.")

            simpleRadioButtonList = CType(component, SimpleRadioButtonList)
            MyBase.Initialize(component)
        End Sub

        ' If the data source changes, set a Boolean variable.
        Public Overrides Sub OnDataSourceChanged()
            changedDataSource = True
        End Sub
    End Class
End Namespace ' Examples.VB.WebControls.Design

The following code example derives the SimpleRadioButtonList control from the RadioButtonList control, and shows how to use the DesignerAttribute class to associate the SimpleRadioButtonList control with its designer, the SimpleRadioButtonListDesigner class.

using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.ComponentModel;
using System.Security.Permissions;

namespace Examples.CS.WebControls.Design
{
    // The SimpleRadioButtonList is a copy of the RadioButtonList.
    // It uses the SimpleRadioButtonListDesigner for design-time support.
    [AspNetHostingPermission(SecurityAction.Demand, 
        Level = AspNetHostingPermissionLevel.Minimal)]
    [AspNetHostingPermission(SecurityAction.InheritanceDemand, 
        Level = AspNetHostingPermissionLevel.Minimal)]
    [Designer(typeof(Examples.CS.WebControls.Design.
       SimpleRadioButtonListDesigner))]
    [DataBindingHandler(typeof(Examples.CS.WebControls.Design.
        SimpleRadioButtonListDataBindingHandler))]
    public class SimpleRadioButtonList : RadioButtonList
    {
    } // SimpleRadioButtonList
} // Examples.CS.WebControls.Design

Imports System.Web
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.ComponentModel
Imports System.Security.Permissions

Namespace Examples.VB.WebControls.Design

    ' The SimpleRadioButtonList is a copy of the RadioButtonList.
    ' It uses the SimpleRadioButtonListDesigner for design-time support.
    <AspNetHostingPermission(SecurityAction.Demand, _
        Level:=AspNetHostingPermissionLevel.Minimal)> _
    <AspNetHostingPermission(SecurityAction.InheritanceDemand, _
        Level:=AspNetHostingPermissionLevel.Minimal)> _
    <DesignerAttribute(GetType(Examples.VB.WebControls.Design. _
        SimpleRadioButtonListDesigner))> _
    <DataBindingHandler(GetType(Examples.VB.WebControls.Design. _
        SimpleRadioButtonListDataBindingHandler))> _
    Public Class SimpleRadioButtonList
        Inherits RadioButtonList
    End Class
End Namespace ' Examples.VB.WebControls.Design

Remarks

In the Visual Web Designer, when the user switches from Source to Design view, the markup source code that describes a control derived from the ListControl class is parsed and a design-time version of the control is created on the design surface. When the user switches back to Source view, the design-time control is persisted to the markup source code and edited into the markup for the Web page. The ListControlDesigner class serves as the base class for designers that provide design-time support in the Visual Web Designer for controls that are derived from the ListControl.

The ListControlDesigner class properties provide the following functionality:

• The ActionLists property returns a DesignerActionListCollection object, which typically contains an object that is derived from the DesignerActionList object for each level in the inheritance tree of the designer.

• The DataTextField and DataValueField properties provide access to the corresponding properties of a control that is derived from the ListControl class. The DataTextField and DataValueField indicate the fields of the data source that provide the text and value content of the list items, respectively.

The ListControlDesigner class methods provide the following functionality:

• The DataBind method binds the associated control that is derived from the ListControl to a design-time data source.

• The GetDesignTimeHtml method returns the markup that is used to render the associated control at design time.

• The GetSelectedDataSource method returns the design-time DataSource component from the associated control container.

• The GetResolvedSelectedDataSource method returns the DataSource from the control container, resolved to the design-time DataMember property of the control.

• The Initialize method prepares the designer to view and design the associated control that is derived from the ListControl.

• The OnDataSourceChanged method is called when the DataSource for the associated control has changed.

• The PreFilterProperties method is used to remove additional properties from, add additional properties to, or shadow properties of the associated control that is derived from the ListControl.

Constructors

ListControlDesigner()

Initializes a new instance of the ListControlDesigner class.

Properties

ActionLists	Gets the designer action list collection for the designer.
AllowResize	Gets a value indicating whether the control can be resized in the design-time environment. (Inherited from ControlDesigner)
AssociatedComponents	Gets the collection of components associated with the component managed by the designer. (Inherited from ComponentDesigner)
AutoFormats	Gets the collection of predefined automatic formatting schemes to display in the Auto Format dialog box for the associated control at design time. (Inherited from ControlDesigner)
Behavior	Obsolete. Gets or sets the DHTML behavior that is associated with the designer. (Inherited from HtmlControlDesigner)
Component	Gets the component this designer is designing. (Inherited from ComponentDesigner)
DataBindings	Gets the data bindings collection for the current control. (Inherited from HtmlControlDesigner)
DataBindingsEnabled	Gets a value indicating whether data binding is supported by the containing region for the associated control. (Inherited from ControlDesigner)
DataMember	Gets the shadowed DataMember property of the underlying data-bound control. (Inherited from DataBoundControlDesigner)
DataSource	Gets or sets the value of the DataSource property for the associated control. (Inherited from BaseDataBoundControlDesigner)
DataSourceDesigner	Gets the designer of the data source of the underlying data-bound control. (Inherited from DataBoundControlDesigner)
DataSourceID	Gets or sets the value of the DataSourceID property of the underlying BaseDataBoundControl object. (Inherited from BaseDataBoundControlDesigner)
DataTextField	Gets or sets the data text field of the control.
DataValueField	Gets or sets the data value field of the control.
DesignerState	Gets an object that is used to persist data for the associated control at design time. (Inherited from ControlDesigner)
DesignerView	Gets the DesignerDataSourceView object associated with the data source of this designer. (Inherited from DataBoundControlDesigner)
DesignTimeElement	Obsolete. Gets the design-time object representing the control that is associated with the HtmlControlDesigner object on the design surface. (Inherited from HtmlControlDesigner)
DesignTimeElementView	Obsolete. Gets the view-control object for the control designer. (Inherited from ControlDesigner)
DesignTimeHtmlRequiresLoadComplete	Obsolete. Gets a value indicating whether the design host must finish loading before the GetDesignTimeHtml method can be called. (Inherited from ControlDesigner)
Expressions	Gets the expression bindings for the current control at design time. (Inherited from HtmlControlDesigner)
HidePropertiesInTemplateMode	Gets a value indicating whether the properties of the associated control are hidden when the control is in template mode. (Inherited from ControlDesigner)
ID	Gets or sets the ID string for the control. (Inherited from ControlDesigner)
InheritanceAttribute	Gets an attribute that indicates the type of inheritance of the associated component. (Inherited from ComponentDesigner)
Inherited	Gets a value indicating whether this component is inherited. (Inherited from ComponentDesigner)
InTemplateMode	Gets a value indicating whether the control is in either template viewing or editing mode in the design host. The InTemplateMode property is read-only. (Inherited from ControlDesigner)
IsDirty	Obsolete. Gets or sets a value indicating whether the Web server control has been marked as changed. (Inherited from ControlDesigner)
ParentComponent	Gets the parent component for this designer. (Inherited from ComponentDesigner)
ReadOnly	Obsolete. Gets or sets a value indicating whether the properties of the control are read-only at design time. (Inherited from ControlDesigner)
RootDesigner	Gets the control designer for the Web Forms page that contains the associated control. (Inherited from ControlDesigner)
SampleRowCount	Gets the number of rows that the data-bound control displays on the design surface. (Inherited from DataBoundControlDesigner)
SetTextualDefaultProperty	(Inherited from ComponentDesigner)
ShadowProperties	Gets a collection of property values that override user settings. (Inherited from ComponentDesigner)
ShouldCodeSerialize	Obsolete. Gets or sets a value indicating whether to create a field declaration for the control in the code-behind file for the current design document during serialization. (Inherited from HtmlControlDesigner)
Tag	Gets an object representing the HTML markup element for the associated control. (Inherited from ControlDesigner)
TemplateGroups	Gets a collection of template groups, each containing one or more template definitions. (Inherited from ControlDesigner)
UseDataSourcePickerActionList	Gets a value that indicates whether the associated control should render its default action lists.
UsePreviewControl	Gets a value indicating whether the control designer uses a temporary preview control to generate the design-time HTML markup. (Inherited from ControlDesigner)
Verbs	Gets the design-time verbs supported by the component that is associated with the designer. (Inherited from ComponentDesigner)
ViewControl	Gets or sets a Web server control that can be used for previewing the design-time HTML markup. (Inherited from ControlDesigner)
ViewControlCreated	Gets or sets a value indicating whether a View control has been created for display on the design surface. (Inherited from ControlDesigner)
Visible	Gets a value that indicates whether the control is visible at design time. (Inherited from ControlDesigner)

Methods

ConnectToDataSource()	Disconnects events from the previous data source and connects them to the current data source. (Inherited from DataBoundControlDesigner)
CreateDataSource()	Invokes the standard dialog box to create a new data source control, and sets the new data source control's ID to the DataSourceID property of the data-bound control. (Inherited from DataBoundControlDesigner)
CreateErrorDesignTimeHtml(String, Exception)	Creates the HTML markup to display a specified exception error message at design time. (Inherited from ControlDesigner)
CreateErrorDesignTimeHtml(String)	Creates HTML markup to display a specified error message at design time. (Inherited from ControlDesigner)
CreatePlaceHolderDesignTimeHtml()	Provides a simple rectangular placeholder representation that displays the type and ID of the control. (Inherited from ControlDesigner)
CreatePlaceHolderDesignTimeHtml(String)	Provides a simple rectangular placeholder representation that displays the type and ID of the control, and also additional specified instructions or information. (Inherited from ControlDesigner)
CreateViewControl()	Returns a copy of the associated control for viewing or rendering on the design surface. (Inherited from ControlDesigner)
DataBind(BaseDataBoundControl)	Binds the specified control to the design-time data source.
DisconnectFromDataSource()	Disconnects the data-bound control from data source events. (Inherited from DataBoundControlDesigner)
Dispose()	Releases all resources used by the ComponentDesigner. (Inherited from ComponentDesigner)
Dispose(Boolean)	Releases the unmanaged resources used by the DataBoundControlDesigner object and optionally releases the managed resources. (Inherited from DataBoundControlDesigner)
DoDefaultAction()	Creates a method signature in the source code file for the default event on the component and navigates the user's cursor to that location. (Inherited from ComponentDesigner)
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetBounds()	Retrieves the coordinates of the rectangle representing the boundaries for the control as displayed on the design surface. (Inherited from ControlDesigner)
GetDesignTimeDataSource()	Gets the design-time data source from either the associated DataSourceDesigner or the DataSource property. (Inherited from DataBoundControlDesigner)
GetDesignTimeHtml()	Gets the HTML that is used to represent the control at design time.
GetDesignTimeHtml(DesignerRegionCollection)	Retrieves the HTML markup to display the control and populates the collection with the current control designer regions. (Inherited from ControlDesigner)
GetEditableDesignerRegionContent(EditableDesignerRegion)	Returns the content for an editable region of the design-time view of the associated control. (Inherited from ControlDesigner)
GetEmptyDesignTimeHtml()	Provides the markup that is used to render the control at design time if the control is empty or if the data source cannot be retrieved. (Inherited from BaseDataBoundControlDesigner)
GetErrorDesignTimeHtml(Exception)	Provides the markup that is used to render the control at design time when an error has occurred. (Inherited from BaseDataBoundControlDesigner)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetPersistenceContent()	Retrieves the persistable inner HTML markup of the control at design time. (Inherited from ControlDesigner)
GetPersistInnerHtml()	Obsolete. Retrieves the persistable inner HTML markup of the control. (Inherited from ControlDesigner)
GetResolvedSelectedDataSource()	Gets the data source component from the associated control container, resolved to a specific data member.
GetSampleDataSource()	Gets dummy sample data to render the data-bound control on the design surface if sample data cannot be created from the DataSourceDesigner or DataSource properties. (Inherited from DataBoundControlDesigner)
GetSelectedDataSource()	Gets the data source component from the associated control container.
GetService(Type)	Attempts to retrieve the specified type of service from the design mode site of the designer's component. (Inherited from ComponentDesigner)
GetType()	Gets the Type of the current instance. (Inherited from Object)
GetViewRendering()	Retrieves an object that contains the design-time markup for the content and regions of the associated control. (Inherited from ControlDesigner)
Initialize(IComponent)	Prepares the designer to view, edit, and design the associated control.
InitializeExistingComponent(IDictionary)	Reinitializes an existing component. (Inherited from ComponentDesigner)
InitializeNewComponent(IDictionary)	Initializes a newly created component. (Inherited from ComponentDesigner)
InitializeNonDefault()	Obsolete. Initializes the settings for an imported component that is already initialized to settings other than the defaults. (Inherited from ComponentDesigner)
Invalidate()	Invalidates the whole area of the control that is displayed on the design surface and signals the control designer to redraw the control. (Inherited from ControlDesigner)
Invalidate(Rectangle)	Invalidates the specified area of the control that is displayed on the design surface and signals the control designer to redraw the control. (Inherited from ControlDesigner)
InvokeGetInheritanceAttribute(ComponentDesigner)	Gets the InheritanceAttribute of the specified ComponentDesigner. (Inherited from ComponentDesigner)
IsPropertyBound(String)	Obsolete. Retrieves a value indicating whether the specified property on the associated control is data-bound. (Inherited from ControlDesigner)
Localize(IDesignTimeResourceWriter)	Uses the provided resource writer to persist the localizable properties of the associated control to a resource in the design host. (Inherited from ControlDesigner)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
OnAutoFormatApplied(DesignerAutoFormat)	Called when a predefined, automatic formatting scheme has been applied to the associated control. (Inherited from ControlDesigner)
OnBehaviorAttached()	Called when the control designer is attached to a Behavior object. (Inherited from ControlDesigner)
OnBehaviorDetaching()	Obsolete. Called when a behavior disassociates from the element. (Inherited from HtmlControlDesigner)
OnBindingsCollectionChanged(String)	Obsolete. Called when the data-binding collection changes. (Inherited from ControlDesigner)
OnClick(DesignerRegionMouseEventArgs)	Called by the design host when the user clicks the associated control at design time. (Inherited from ControlDesigner)
OnComponentChanged(Object, ComponentChangedEventArgs)	Called when the associated control changes. (Inherited from ControlDesigner)
OnComponentChanging(Object, ComponentChangingEventArgs)	Represents the method that will handle the ComponentChanging event for the associated control. (Inherited from ControlDesigner)
OnControlResize()	Obsolete. Called when the associated Web server control has been resized in the design host at design time. (Inherited from ControlDesigner)
OnDataSourceChanged()	Called when the data source for the associated control has changed.
OnDataSourceChanged(Boolean)	Called when the data source for the associated control has changed.
OnPaint(PaintEventArgs)	Called when the control designer draws the associated control on the design surface, if the CustomPaint value is true. (Inherited from ControlDesigner)
OnSchemaRefreshed()	Called when the data source of the associated BaseDataBoundControl object loads a new schema. (Inherited from BaseDataBoundControlDesigner)
OnSetComponentDefaults()	Obsolete. Sets the default properties for the component. (Inherited from ComponentDesigner)
OnSetParent()	Provides a way to perform additional processing when the associated control is attached to a parent control. (Inherited from HtmlControlDesigner)
PostFilterAttributes(IDictionary)	Allows a designer to change or remove items from the set of attributes that it exposes through a TypeDescriptor. (Inherited from ComponentDesigner)
PostFilterEvents(IDictionary)	Allows a designer to change or remove items from the set of events that it exposes through a TypeDescriptor. (Inherited from ComponentDesigner)
PostFilterProperties(IDictionary)	Allows a designer to change or remove items from the set of properties that it exposes through a TypeDescriptor. (Inherited from ComponentDesigner)
PreFilterAttributes(IDictionary)	Allows a designer to add to the set of attributes that it exposes through a TypeDescriptor. (Inherited from ComponentDesigner)
PreFilterEvents(IDictionary)	Sets the list of events that are exposed at design-time for the TypeDescriptor object for the component. (Inherited from HtmlControlDesigner)
PreFilterProperties(IDictionary)	Used by the designer to remove additional properties from or add properties to the display in the Properties grid or to shadow properties of the associated control.
RaiseComponentChanged(MemberDescriptor, Object, Object)	Notifies the IComponentChangeService that this component has been changed. (Inherited from ComponentDesigner)
RaiseComponentChanging(MemberDescriptor)	Notifies the IComponentChangeService that this component is about to be changed. (Inherited from ComponentDesigner)
RaiseResizeEvent()	Obsolete. Raises the OnControlResize() event. (Inherited from ControlDesigner)
RegisterClone(Object, Object)	Registers internal data in a cloned control. (Inherited from ControlDesigner)
SetEditableDesignerRegionContent(EditableDesignerRegion, String)	Specifies the content for an editable region of the control at design time. (Inherited from ControlDesigner)
SetRegionContent(EditableDesignerRegion, String)	Specifies the content for an editable region in the design-time view of the control. (Inherited from ControlDesigner)
SetViewFlags(ViewFlags, Boolean)	Assigns the specified bitwise ViewFlags enumeration to the specified flag value. (Inherited from ControlDesigner)
ToString()	Returns a string that represents the current object. (Inherited from Object)
UpdateDesignTimeHtml()	Refreshes the design-time HTML markup for the associated Web server control by calling the GetDesignTimeHtml method. (Inherited from ControlDesigner)

Explicit Interface Implementations

IDataBindingSchemaProvider.CanRefreshSchema	For a description of this member, see CanRefreshSchema. (Inherited from DataBoundControlDesigner)
IDataBindingSchemaProvider.RefreshSchema(Boolean)	For a description of this member, see RefreshSchema(Boolean). (Inherited from DataBoundControlDesigner)
IDataBindingSchemaProvider.Schema	For a description of this member, see Schema. (Inherited from DataBoundControlDesigner)
IDataSourceProvider.GetResolvedSelectedDataSource()	For a description of this member, see GetResolvedSelectedDataSource(). (Inherited from DataBoundControlDesigner)
IDataSourceProvider.GetSelectedDataSource()	For a description of this member, see GetSelectedDataSource(). (Inherited from DataBoundControlDesigner)
IDesignerFilter.PostFilterAttributes(IDictionary)	For a description of this member, see the PostFilterAttributes(IDictionary) method. (Inherited from ComponentDesigner)
IDesignerFilter.PostFilterEvents(IDictionary)	For a description of this member, see the PostFilterEvents(IDictionary) method. (Inherited from ComponentDesigner)
IDesignerFilter.PostFilterProperties(IDictionary)	For a description of this member, see the PostFilterProperties(IDictionary) method. (Inherited from ComponentDesigner)
IDesignerFilter.PreFilterAttributes(IDictionary)	For a description of this member, see the PreFilterAttributes(IDictionary) method. (Inherited from ComponentDesigner)
IDesignerFilter.PreFilterEvents(IDictionary)	For a description of this member, see the PreFilterEvents(IDictionary) method. (Inherited from ComponentDesigner)
IDesignerFilter.PreFilterProperties(IDictionary)	For a description of this member, see the PreFilterProperties(IDictionary) method. (Inherited from ComponentDesigner)
ITreeDesigner.Children	For a description of this member, see the Children property. (Inherited from ComponentDesigner)
ITreeDesigner.Parent	For a description of this member, see the Parent property. (Inherited from ComponentDesigner)

See also

• ListControl
• DataBoundControl
• DataBoundControlDesigner
• BaseDataBoundControl
• BaseDataBoundControlDesigner
• WebControl
• ControlDesigner
• Introduction to ASP.NET Control Designers
• Walkthrough: Creating a Basic Control Designer for a Web Server Control