TreeView Properties
.NET Framework 3.0
(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
TreeNodeBinding
TreeNodeStyle
TreeNodeCollection
SiteMapDataSource
TreeNodeCheckChanged
SelectedNodeChanged
TreeNodeExpanded
TreeNodeCollapsed
TreeNodePopulate
TreeNodeDataBound
Other Resources
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