This property indicates the default image index value that is displayed when a tree node is selected. This property indicates the default image index value that is displayed by the tree nodes. (See the ImageList Control article for more details.) This property sets the ImageList that contains the Image objects that are used by the tree nodes. Selection without Focus and HideSelection is set to False: This property indicates whether the selected tree node remains highlighted even when the tree view has lost the focus such as when another control is selected. Adding specific context menus for nodes is covered later in this article. The context menu will appear when TreeView is right clicked. Use this property to select an existing ContextMenuStrip.The ContextMenuStrip is featured in another Spotlight on Control article. This property sets the shortcut menu associated with the control. We will cover how to determine which nodes are checked by the user later in this article. Note: Checked nodes are not treated as if they are “selected”. This property can be useful if you want the user to pick multiple nodes by checking them. This property indicates whether check boxes are displayed next to the tree nodes in the tree view control. The TreeView also serves as a good navigation tool. In addition, the TreeView allows users to rename tree nodes which can be useful in many instances. When it comes to displaying hierarchical information such as a folder structure, the TreeView control is a perfect choice. User Rating: 4 / 5 Please Rate TreeView ĭisplays a hierarchical collection of labeled items, each of which is represented by a TreeNode.
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