The "Out of resources" exception occurs on an attempt to select an entire row or column if the system color depth is less than 24-bit

Hello.
I have same problem on end user machine - windows 2003 Server using mstsc.exe
on my machine - Wind ows 10 problem not reproduced:(

Interesting. In this instance we're also connecting via a terminal server session, so I wonder if it's related to terminal services.  Thanks AlexE for confirming that I'm not the only one with this issue, and your specs!

I send to user debug-exe with Eureka - may be library show error.
Also my enduser confirm what problem exist on Windows 2003 Server and not RDP.
On same application, building on DX 17.2.11 problem not exists, but i am migrate from 17.2 to 18.2 without 18.1.

i have reproduced error on Windows 2003 on RDP - problem exists. But Eureka can not call stack - only simple exception "Неверный дескриптор" and what all:(.
Problem is urgent.

Now I can't debug on Windows Server 2003.

Hello Adam and AlexE,

I do not have an RDP system for tests right now. However, I have reproduced a similar error with the Windows Server 2003 virtual machine. Would you please help me test a solution? Modify the TdxSpreadSheetTableViewSelectionViewInfo.Draw method in the dxSpreadSheetCore.pas file in the following manner and check the result. Does it solve the problem?

Delphi
procedure TdxSpreadSheetTableViewSelectionViewInfo.Draw(ACanvas: TcxCanvas; AStage: TdxSpreadSheetDrawingStage);  
var  
  AClipRect: TRect;  
  AGpCanvas: TdxGPPaintCanvas;  
  ARect: TRect;  
  I: Integer;  
begin  
  if (AStage = dsFirst) and (FillAreas.Count > 0) and (GetClipBox(ACanvas.Handle, AClipRect) > NULLREGION) then  
  begin  
    if cxRectIntersect(AClipRect, AClipRect, BoundsRect) then  
    begin  
      AGpCanvas := dxGPPaintCanvas;  
      AGpCanvas.BeginPaint(ACanvas.Handle, AClipRect);  
      try  
        AGpCanvas.SaveClipRegion;  
        try  
          AGpCanvas.SetClipRect(FocusedCellBounds, gmExclude);  
          for I := 0 to FillAreas.Count - 1 do  
          begin  
            ARect := FillAreas[I];  
            if cxRectIntersect(ARect, ARect, AClipRect) then  
            begin  
              AGpCanvas.FillRectangle(ARect, FillBrush);  
              AGpCanvas.SetClipRect(ARect, gmExclude);  
            end;  
          end;  
        finally  
          AGpCanvas.RestoreClipRegion;  
        end;  
      finally  
        AGpCanvas.EndPaint;  
      end;  
    end;  
  end;  
  FrameViewInfo.Draw(ACanvas, AStage);  
end;  

Hello, Paulo once again :)
I change sources and recompile. On Windows 2003 Server with RDP no problems.
On Windows FCU 10 no problem :)
One question still open - why only Windows 2003? But i don't try Windows 2008.

As i understand now you may change topic status to Fixed :)