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TreeView Properties
Visual Studio 2010
The TreeView type exposes the following members.
| Name | Description | |
|---|---|---|
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AccessKey | Gets or sets the access key that allows you to quickly navigate to the Web server control. (Inherited from WebControl.) |
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Adapter | Gets the browser-specific adapter for the control. (Inherited from Control.) |
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AppRelativeTemplateSourceDirectory | Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control. (Inherited from Control.) |
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Attributes | Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. (Inherited from WebControl.) |
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AutoGenerateDataBindings | Gets or sets a value indicating whether the TreeView control automatically generates tree node bindings. |
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BackColor | Gets or sets the background color of the Web server control. (Inherited from WebControl.) |
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BindingContainer | Infrastructure. Gets the control that contains this control's data binding. (Inherited from Control.) |
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BorderColor | Gets or sets the border color of the Web control. (Inherited from WebControl.) |
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BorderStyle | Gets or sets the border style of the Web server control. (Inherited from WebControl.) |
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BorderWidth | Gets or sets the border width of the Web server control. (Inherited from WebControl.) |
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CheckedNodes | Gets a collection of TreeNode objects that represent the nodes in the TreeView control that display a selected check box. |
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ChildControlsCreated | Gets a value that indicates whether the server control's child controls have been created. (Inherited from Control.) |
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ClientID | Gets the control ID for HTML markup that is generated by ASP.NET. (Inherited from Control.) |
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ClientIDMode | Gets or sets the algorithm that is used to generate the value of the ClientID property. (Inherited from Control.) |
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ClientIDSeparator | Gets a character value representing the separator character used in the ClientID property. (Inherited from Control.) |
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CollapseImageToolTip | Gets or sets the ToolTip for the image that is displayed for the collapsible node indicator. |
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CollapseImageUrl | Gets or sets the URL to a custom image for the collapsible node indicator. |
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Context | Gets the HttpContext object associated with the server control for the current Web request. (Inherited from Control.) |
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Controls | Gets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy. (Inherited from Control.) |
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ControlStyle | Gets the style of the Web server control. This property is used primarily by control developers. (Inherited from WebControl.) |
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ControlStyleCreated | Gets a value indicating whether a Style object has been created for the ControlStyle property. This property is primarily used by control developers. (Inherited from WebControl.) |
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CssClass | Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. (Inherited from WebControl.) |
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DataBindings | Gets a collection of TreeNodeBinding objects that define the relationship between a data item and the node that it is binding to. |
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DataItemContainer | Gets a reference to the naming container if the naming container implements IDataItemContainer. (Inherited from Control.) |
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DataKeysContainer | Gets a reference to the naming container if the naming container implements IDataKeysControl. (Inherited from Control.) |
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DataSource | Gets or sets the object from which the data-bound control retrieves its list of data items. (Inherited from BaseDataBoundControl.) |
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DataSourceID | Gets or sets the ID of the control from which the data-bound control retrieves its list of data items. (Inherited from HierarchicalDataBoundControl.) |
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DesignMode | Gets a value indicating whether a control is being used on a design surface. (Inherited from Control.) |
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EnableClientScript | Gets or sets a value indicating whether the TreeView control renders client-side script to handle expanding and collapsing events. |
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Enabled | Gets or sets a value indicating whether the Web server control is enabled. (Inherited from WebControl.) |
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EnableTheming | Gets or sets a value indicating whether themes apply to this control. (Inherited from WebControl.) |
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EnableViewState | Gets or sets a value indicating whether the server control persists its view state, and the view state of any child controls it contains, to the requesting client. (Inherited from Control.) |
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Events | Gets a list of event handler delegates for the control. This property is read-only. (Inherited from Control.) |
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ExpandDepth | Gets or sets the number of levels that are expanded when a TreeView control is displayed for the first time. |
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ExpandImageToolTip | Gets or sets the ToolTip for the image that is displayed for the expandable node indicator. |
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ExpandImageUrl | Gets or sets the URL to a custom image for the expandable node indicator. |
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Font | Gets the font properties associated with the Web server control. (Inherited from WebControl.) |
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ForeColor | Gets or sets the foreground color (typically the color of the text) of the Web server control. (Inherited from WebControl.) |
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HasAttributes | Gets a value indicating whether the control has attributes set. (Inherited from WebControl.) |
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HasChildViewState | Gets a value indicating whether the current server control's child controls have any saved view-state settings. (Inherited from Control.) |
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Height | Gets or sets the height of the Web server control. (Inherited from WebControl.) |
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HoverNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of a node when the mouse pointer is positioned over it. |
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ID | Gets or sets the programmatic identifier assigned to the server control. (Inherited from Control.) |
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IdSeparator | Infrastructure. Gets the character used to separate control identifiers. (Inherited from Control.) |
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ImageSet | Gets or sets the group of images to use for the TreeView control. |
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Initialized | Gets a value indicating whether the data-bound control has been initialized. (Inherited from BaseDataBoundControl.) |
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IsBoundUsingDataSourceID | Gets a value indicating whether the DataSourceID property is set. (Inherited from BaseDataBoundControl.) |
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IsChildControlStateCleared | Gets a value indicating whether controls contained within this control have control state. (Inherited from Control.) |
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IsEnabled | Gets a value indicating whether the control is enabled. (Inherited from WebControl.) |
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IsTrackingViewState | Gets a value that indicates whether the server control is saving changes to its view state. (Inherited from Control.) |
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IsViewStateEnabled | Gets a value indicating whether view state is enabled for this control. (Inherited from Control.) |
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LeafNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of leaf nodes. |
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LevelStyles | Gets a collection of Style objects that represent the node styles at the individual levels of the tree. |
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LineImagesFolder | Gets or sets the path to a folder that contains the line images that are used to connect child nodes to parent nodes. |
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LoadViewStateByID | Gets a value indicating whether the control participates in loading its view state by ID instead of index. (Inherited from Control.) |
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MaxDataBindDepth | Gets or sets the maximum number of tree levels to bind to the TreeView control. |
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NamingContainer | Gets a reference to the server control's naming container, which creates a unique namespace for differentiating between server controls with the same Control::ID property value. (Inherited from Control.) |
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NodeIndent | Gets or sets the indentation amount (in pixels) for the child nodes of the TreeView control. |
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Nodes | Gets a collection of TreeNode objects that represents the root nodes in the TreeView control. |
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NodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the default appearance of the nodes in the TreeView control. |
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NodeWrap | Gets or sets a value indicating whether text wraps in a node when the node runs out of space. |
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NoExpandImageUrl | Gets or sets the URL to a custom image for the non-expandable node indicator. |
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Page | Gets a reference to the Page instance that contains the server control. (Inherited from Control.) |
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Parent | Gets a reference to the server control's parent control in the page control hierarchy. (Inherited from Control.) |
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ParentNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of parent nodes in the TreeView control. |
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PathSeparator | Gets or sets the character that is used to delimit the node values that are specified by the ValuePath property. |
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PopulateNodesFromClient | Gets or sets a value indicating whether node data is populated on demand from the client. |
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RenderingCompatibility | Gets a value that specifies the ASP.NET version that rendered HTML will be compatible with. (Inherited from Control.) |
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RequiresDataBinding | Gets or sets a value indicating whether the DataBind method should be called. (Inherited from BaseDataBoundControl.) |
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RootNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of the root node in the TreeView control. |
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SelectedNode | Gets a TreeNode object that represents the selected node in the TreeView control. |
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SelectedNodeStyle | Gets the TreeNodeStyle object that controls the appearance of the selected node in the TreeView control. |
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SelectedValue | Gets the value of the selected node. |
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ShowCheckBoxes | Gets or sets a value indicating which node types will display a check box in the TreeView control. |
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ShowExpandCollapse | Gets or sets a value indicating whether expansion node indicators are displayed. |
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ShowLines | Gets or sets a value indicating whether lines connecting child nodes to parent nodes are displayed. |
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Site | Gets information about the container that hosts the current control when rendered on a design surface. (Inherited from Control.) |
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SkinID | Gets or sets the skin to apply to the control. (Inherited from WebControl.) |
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SkipLinkText | Gets or sets a value that is used to render alternate text for screen readers to skip the content for the control. |
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Style | Gets a collection of text attributes that will be rendered as a style attribute on the outer tag of the Web server control. (Inherited from WebControl.) |
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SupportsDisabledAttribute | Gets a value that indicates whether the control should set the disabled attribute of the rendered HTML element to "disabled" when the control's IsEnabled property is false. (Inherited from BaseDataBoundControl.) |
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TabIndex | Gets or sets the tab index of the Web server control. (Inherited from WebControl.) |
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TagKey | Gets the System.Web.UI::HtmlTextWriterTag value for the TreeView control. (Overrides WebControl::TagKey.) |
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TagName | Gets the name of the control tag. This property is used primarily by control developers. (Inherited from WebControl.) |
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Target | Gets or sets the target window or frame in which to display the Web page content that is associated with a node. |
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TemplateControl | Gets or sets a reference to the template that contains this control. (Inherited from Control.) |
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TemplateSourceDirectory | Gets the virtual directory of the Page or UserControl that contains the current server control. (Inherited from Control.) |
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ToolTip | Gets or sets the text displayed when the mouse pointer hovers over the Web server control. (Inherited from WebControl.) |
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UniqueID | Gets the unique, hierarchically qualified identifier for the server control. (Inherited from Control.) |
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ViewState | Gets a dictionary of state information that allows you to save and restore the view state of a server control across multiple requests for the same page. (Inherited from Control.) |
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ViewStateIgnoresCase | Gets a value that indicates whether the StateBag object is case-insensitive. (Inherited from Control.) |
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ViewStateMode | Gets or sets the view-state mode of this control. (Inherited from Control.) |
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Visible | Gets or sets a value indicating whether the control is rendered as UI on the page. (Overrides Control::Visible.) |
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Width | Gets or sets the width of the Web server control. (Inherited from WebControl.) |
| Name | Description | |
|---|---|---|
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IControlBuilderAccessor::ControlBuilder | For a description of this member, see IControlBuilderAccessor::ControlBuilder. (Inherited from Control.) |
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IControlDesignerAccessor::UserData | For a description of this member, see IControlDesignerAccessor::UserData. (Inherited from Control.) |
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IDataBindingsAccessor::DataBindings | For a description of this member, see IDataBindingsAccessor::DataBindings. (Inherited from Control.) |
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IDataBindingsAccessor::HasDataBindings | For a description of this member, see IDataBindingsAccessor::HasDataBindings. (Inherited from Control.) |
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IExpressionsAccessor::Expressions | For a description of this member, see IExpressionsAccessor::Expressions. (Inherited from Control.) |
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IExpressionsAccessor::HasExpressions | For a description of this member, see IExpressionsAccessor::HasExpressions. (Inherited from Control.) |
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