TreeView Properties
.NET Framework 2.0
(see also
Protected Properties
)
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| Name | Description | |
|---|---|---|
| AccessKey | Gets or sets the access key that allows you to quickly navigate to the Web server control. (Inherited from WebControl.) |
| AppRelativeTemplateSourceDirectory | Gets or sets the application-relative virtual directory of the Page or UserControl object that contains this control. (Inherited from Control.) |
| Attributes | Gets the collection of arbitrary attributes (for rendering only) that do not correspond to properties on the control. (Inherited from WebControl.) |
| AutoGenerateDataBindings | Gets or sets a value indicating whether the TreeView control automatically generates tree node bindings. |
| BackColor | Gets or sets the background color of the Web server control. (Inherited from WebControl.) |
| BindingContainer | Gets the control that contains this control's data binding. (Inherited from Control.) |
| BorderColor | Gets or sets the border color of the Web control. (Inherited from WebControl.) |
| BorderStyle | Gets or sets the border style of the Web server control. (Inherited from WebControl.) |
| BorderWidth | Gets or sets the border width of the Web server control. (Inherited from WebControl.) |
| CheckedNodes | Gets a collection of TreeNode objects that represent the nodes in the TreeView control that display a selected check box. |
| ClientID | Gets the server control identifier generated by ASP.NET. (Inherited from Control.) |
| CollapseImageToolTip | Gets or sets the ToolTip for the image that is displayed for the collapsible node indicator. |
| CollapseImageUrl | Gets or sets the URL to a custom image for the collapsible node indicator. |
| Controls | Gets a ControlCollection object that represents the child controls for a specified server control in the UI hierarchy. (Inherited from Control.) |
| ControlStyle | Gets the style of the Web server control. This property is used primarily by control developers. (Inherited from WebControl.) |
| 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.) |
| CssClass | Gets or sets the Cascading Style Sheet (CSS) class rendered by the Web server control on the client. (Inherited from WebControl.) |
| DataBindings | Gets a collection of TreeNodeBinding objects that define the relationship between a data item and the node that it is binding to. |
| DataSource | Gets or sets the object from which the data-bound control retrieves its list of data items. (Inherited from BaseDataBoundControl.) |
| DataSourceID | (Inherited from HierarchicalDataBoundControl.) |
| EnableClientScript | Gets or sets a value indicating whether the TreeView control renders client-side script to handle expanding and collapsing events. |
| Enabled | Gets or sets a value indicating whether the Web server control is enabled. (Inherited from WebControl.) |
| EnableTheming | Gets or sets a value indicating whether themes apply to this control. (Inherited from WebControl.) |
| 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.) |
| ExpandDepth | Gets or sets the number of levels that are expanded when a TreeView control is displayed for the first time. |
| ExpandImageToolTip | Gets or sets the ToolTip for the image that is displayed for the expandable node indicator. |
| ExpandImageUrl | Gets or sets the URL to a custom image for the expandable node indicator. |
| Font | Gets the font properties associated with the Web server control. (Inherited from WebControl.) |
| ForeColor | Gets or sets the foreground color (typically the color of the text) of the Web server control. (Inherited from WebControl.) |
| HasAttributes | Gets a value indicating whether the control has attributes set. (Inherited from WebControl.) |
| Height | Gets or sets the height of the Web server control. (Inherited from WebControl.) |
| 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. |
| ID | Gets or sets the programmatic identifier assigned to the server control. (Inherited from Control.) |
| ImageSet | Gets or sets the group of images to use for the TreeView control. |
| LeafNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of leaf nodes. |
| LevelStyles | Gets a collection of Style objects that represent the node styles at the individual levels of the tree. |
| LineImagesFolder | Gets or sets the path to a folder that contains the line images that are used to connect child nodes to parent nodes. |
| MaxDataBindDepth | Gets or sets the maximum number of tree levels to bind to the TreeView control. |
| 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.) |
| NodeIndent | Gets or sets the indentation amount (in pixels) for the child nodes of the TreeView control. |
| Nodes | Gets a collection of TreeNode objects that represents the root nodes in the TreeView control. |
| NodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the default appearance of the nodes in the TreeView control. |
| NodeWrap | Gets or sets a value indicating whether text wraps in a node when the node runs out of space. |
| NoExpandImageUrl | Gets or sets the URL to a custom image for the non-expandable node indicator. |
| Page | Gets a reference to the Page instance that contains the server control. (Inherited from Control.) |
| Parent | Gets a reference to the server control's parent control in the page control hierarchy. (Inherited from Control.) |
| ParentNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of parent nodes in the TreeView control. |
| PathSeparator | Gets or sets the character that is used to delimit the node values that are specified by the ValuePath property. |
| PopulateNodesFromClient | Gets or sets a value indicating whether node data is populated on demand from the client. |
| RootNodeStyle | Gets a reference to the TreeNodeStyle object that allows you to set the appearance of the root node in the TreeView control. |
| SelectedNode | Gets a TreeNode object that represents the selected node in the TreeView control. |
| SelectedNodeStyle | Gets the TreeNodeStyle object that controls the appearance of the selected node in the TreeView control. |
| SelectedValue | Gets the value of the selected node. |
| ShowCheckBoxes | Gets or sets a value indicating which node types will display a check box in the TreeView control. |
| ShowExpandCollapse | Gets or sets a value indicating whether expansion node indicators are displayed. |
| ShowLines | Gets or sets a value indicating whether lines connecting child nodes to parent nodes are displayed. |
| Site | Gets information about the container that hosts the current control when rendered on a design surface. (Inherited from Control.) |
| SkinID | Gets or sets the skin to apply to the control. (Inherited from WebControl.) |
| SkipLinkText | Gets or sets a value that is used to render alternate text for screen readers to skip the content for the control. |
| 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.) |
| TabIndex | Gets or sets the tab index of the Web server control. (Inherited from WebControl.) |
| Target | Gets or sets the target window or frame in which to display the Web page content that is associated with a node. |
| TemplateControl | Gets or sets a reference to the template that contains this control. (Inherited from Control.) |
| TemplateSourceDirectory | Gets the virtual directory of the Page or UserControl that contains the current server control. (Inherited from Control.) |
| ToolTip | Gets or sets the text displayed when the mouse pointer hovers over the Web server control. (Inherited from WebControl.) |
| UniqueID | Gets the unique, hierarchically qualified identifier for the server control. (Inherited from Control.) |
| Visible | Overridden. Gets or sets a value indicating whether the control is rendered as UI on the page. |
| Width | Gets or sets the width of the Web server control. (Inherited from WebControl.) |
| Name | Description | |
|---|---|---|
| Adapter | Gets the browser-specific adapter for the control. (Inherited from Control.) |
| ChildControlsCreated | Gets a value that indicates whether the server control's child controls have been created. (Inherited from Control.) |
| ClientIDSeparator | Gets a character value representing the separator character used in the ClientID property. (Inherited from Control.) |
| Context | Gets the HttpContext object associated with the server control for the current Web request. (Inherited from Control.) |
| DesignMode | Gets a value indicating whether a control is being used on a design surface. (Inherited from Control.) |
| Events | Gets a list of event handler delegates for the control. This property is read-only. (Inherited from Control.) |
| HasChildViewState | Gets a value indicating whether the current server control's child controls have any saved view-state settings. (Inherited from Control.) |
| IdSeparator | Gets the character used to separate control identifiers. (Inherited from Control.) |
| Initialized | Gets a value indicating whether the data-bound control has been initialized. (Inherited from BaseDataBoundControl.) |
| IsBoundUsingDataSourceID | Gets a value indicating whether the DataSourceID property is set. (Inherited from BaseDataBoundControl.) |
| IsChildControlStateCleared | Gets a value indicating whether controls contained within this control have control state. (Inherited from Control.) |
| IsEnabled | Gets a value indicating whether the control is enabled. (Inherited from WebControl.) |
| IsTrackingViewState | Gets a value that indicates whether the server control is saving changes to its view state. (Inherited from Control.) |
| IsViewStateEnabled | Gets a value indicating whether view state is enabled for this control. (Inherited from Control.) |
| LoadViewStateByID | Gets a value indicating whether the control participates in loading its view state by ID instead of index. (Inherited from Control.) |
| RequiresDataBinding | Gets or sets a value indicating whether the DataBind method should be called. (Inherited from BaseDataBoundControl.) |
| TagKey | Overridden. Gets the System.Web.UI.HtmlTextWriterTag value for the TreeView control. |
| TagName | Gets the name of the control tag. This property is used primarily by control developers. (Inherited from WebControl.) |
| 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.) |
| ViewStateIgnoresCase | Gets a value that indicates whether the StateBag object is case-insensitive. (Inherited from Control.) |
Reference
TreeView ClassSystem.Web.UI.WebControls Namespace
DataBoundControl.DataSourceID Property
DataBindings
EnableClientScript
IHierarchicalDataSource
Nodes
ShowCheckBoxes
TreeNode Class
TreeNodeBinding Class
TreeNodeStyle Class
TreeNodeCollection Class
SiteMapDataSource Class
TreeNodeCheckChanged
SelectedNodeChanged
TreeNodeExpanded
TreeNodeCollapsed
TreeNodePopulate
TreeNodeDataBound
Other Resources
ASP.NET Site MapsCommunity Additions
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