Bitmap
The Check-Box control is rendered like a bitmap Push-Button. It appears pressed when the Check-Box control is checked.
The Bitmap-Handle property must be set.
When the Title-Position property is set, both the graphics and the title are drawn. Otherwise, the title becomes the hint of the control.
The image specified by the Bitmap-Handle property is truncated at the size specified by the Bitmap-Width property, if set, or at the size specified by the Size property otherwise. In the first case, changing the button size either by MODIFY statement or by Layout-Manager doesn’t alter the displayed portion of the image. In the second case, instead, changing the button size either by MODIFY statement or by Layout-Manager may unveil a new portion of the image.
 
Example - Define a check-box in screen section with style bitmap
screen section.
...
  03 screen-1-cb-2 Check-Box
     line 27.0
     column 10.0
     size 116
     lines 31
     id 11
     title "Sugar for you coffee?"
     bitmap
     .