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TreeView
Controls Suite 4.5


Overview
Features
Reference Book
Live Demos
Populating with Data
Appearance
Behavior
Auto Expand/Collapse
Check boxes
Load On Demand
Expand Single Path
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Checked items:



Check boxes allow the user to select more than one tree node. Each item has three potential states: checked, partially-checked (not all subitems are checked) and unchecked. Checking off an item automatically checks off all subitems.

The property CheckBoxes specifies the value indicating whether check boxes are displayed next to the tree nodes. The method GetCheckedItems() returns all checked items in the TreeView control.

Check boxes are images with predefined names (CheckBox.gif, CheckBoxChecked.gif and CheckBoxCheckedSemi.gif) which are placed in the Skin Folder as specified by the SkinFolder property.



Code Samples:


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