RAD Studio VCL Reference
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TCustomOutline.GetNodeDisplayWidth Method

Returns the length of the row containing a specified node.

Pascal
function GetNodeDisplayWidth(Node: TOutlineNode): Integer;
C++
__fastcall int GetNodeDisplayWidth(TOutlineNode Node);

Call GetNodeDisplayWidth to determine the length, in pixels, of the line in the outline that contains the node specified by the Node parameter. GetNodeDisplayWidth adjusts for the lines and bitmaps specified by the OutlineStyle property. 

 

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