Table of Contents
LoadingLookID Property

When a TreeNode's PopulateOnDemand is set to true, use this property to control the appearance when the TreeNode is being loaded.

Syntax
 public String LoadingLookID { get; set; }
Remarks

When a TreeNode's PopulateOnDemand is set to true, the tree node will contact the server to populate its sub nodes. During this loading period, the TreeNode will display a temporary child node which will use the appearance specified by this property.

You will need to create a tree node look, then set this property to the tree node look's ID.

See Also