GSDock在Delphi7上无法编译问题的解决: Q:GSDock可以在D7上安装,安装后,如果使用GSDock并编译,则会在GSFlat.pas中出现错误:Left side procedure FlatActivateApp; var I: Integer; begin if AppActive <> Application.Active then begin AppActive := not AppActive; //left side cannot be assigned to错误 for I := 0 to HoverList.Count - 1 do SetWindowData(HWND(HoverList[I]), 0, 0); end; end;