如何所有者在PopupMenuItem上打勾?
我尝试了这个:
var
iLeftPos: Integer;
iTopPos: Integer;
iText: string;
iState: integer;
iGlyphRect: TRect;
begin
iTopPos := ARect.Top + (ARect.Bottom - ARect.Top -
ACanvas.TextHeight('W')) div 2;
{ Draw checkmark }
iGlyphRect := Rect(0, iTopPos, 20, iTopPos + 20);
if Touch2.Checked then
begin
iState := iState or DFCS_MENUCHECK;
DrawFrameControl(ACanvas.handle, iGlyphRect, DFC_POPUPMENU, iState);
end;
end;
但这是这样的:
最佳答案
这样可以解决问题。谢谢TLama。
if Touch2.Checked then
begin
iState := iState or DFCS_MENUCHECK;
DrawFrameControl(ACanvas.handle, iGlyphRect, DFC_MENU, iState);
end;
关于delphi - 如何OwnerDraw PopupMenuItem CheckMark,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/19255596/