Ergebnis der Suchanfrage

• Forum: Win32/Win64 API (native code)

  Re: nur Ziffern in textBox

   
    by shmia, 5. Dez 2005
  procedure MakeNumericControl(theControl: TWinControl);
  begin
  Assert(Assigned(theControl));
  SetWindowLong(theControl.Handle, GWL_STYLE,
  GetWindowLong(theControl.Handle, GWL_STYLE) or ES_NUMBER);
  end;
  
  MakeNemericControl(Edit1);