RAD Studio VCL Reference
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TCustomTreeView.GetImageIndex Method
TCustomTreeView Class | TCustomTreeView Members | ComCtrls Namespace | Description | See Also
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Obtain image index.

Pascal
procedure GetImageIndex(Node: TTreeNode); virtual;
C++
virtual __fastcall GetImageIndex(TTreeNode Node);
Description

Call GetImageIndex to set the image index of a tree node. GetImageIndex as implemented in TCustomTreeView does nothing except invoke the handler for the OnGetImageIndex event, if one is assigned.  

Descendants can override GetImageIndex to provide a class-specific implementation for setting the tree node's image index. 

Node is the tree node in which the image index is set. 

 

See Also
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