isCOBOL Evolve : User Interface : Controls Reference : BITMAP : Properties : Hint
Hint
This property allows you to define the text shown in the window that pops up when the mouse pointer is placed on the Bitmap control.
 
Example - Define a bitmap that shows a hint message when mouse hovers it
screen section.
...
  03 screen-1-bi-3 Bitmap
     line 15.8
     column 33.5
     size 63 pixels 
     lines 68 pixels 
     font Arial-0v00
     id 9
     hint "We are the right company for you"
     .