Unit 'ComCtrls'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#lcl]

TCustomTreeView.UpdateInsertMark

Sets or removes an insertion mark at the specified position based on the values in Options.

Declaration

Source position: comctrls.pp line 3632

protected procedure TCustomTreeView.UpdateInsertMark(

X: Integer;

Y: Integer

); virtual;

Arguments

`X`		Horizontal coordinate for the insertion mark.
`Y`		Vertical coordinate for the insertion mark.

Description

An insertion mark is removed if tvoAutoInsertMark has not been included in the Options for the control, and at design-time. Calls SetInsertMark to create and display the insertion mark.

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