Friday, 25 May 2018

Using TreeView Control


Treeview

To display Text in tree fashion.

  • Click on Edit Nodes or Nodes (from properties window)
  • Click on Add Root Node
  • Click on Add Child Node
  • Type Node Text in Text property,
    • Select Image File Name for ImageUrl property
    • Select file name for navigation in NavigateUrl property
    • Select True / False from Show Checkbox property
    • Select True / False from Checked property
    • Type _blank in Target property for opening the file in new window
    • Select True/False from Expanded property (for Root item).

Also we can specify SiteMap as Data Source for treeview. For this create a web.sitemap enter all the url’s which you like to use as Hyperlinks,create SiteMapDataSource using web.sitemap then specify SiteMapDataSource as DataSource for the TreeView.

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