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TdxCustomTreeView.OnGetImageIndex Event

In This Article

Allows you to specify an image for the node.

#Declaration

Delphi
property OnGetImageIndex: TdxTreeViewGetImageIndexEvent read; write;

#Remarks

This event occurs every time the Tree View control redraws a node. Assign an image index to the AImageIndex parameter to display the corresponding image from the image source in a node passed as the ANode parameter.

Refer to the TdxTreeViewGetImageIndexEvent type description for an OnGetImageIndex event handler example and information on available options.

See Also