I have to create dynamic icons on a button column on my table control. I have a column of buttons for the long text and on the button is the icon ICON_CREATE_TEXT. For different rows/entries on the table control, there is a corresponding button to view the long text of each row. The requirement is for the icon to be dynamic. If the long text is empty, the icon should be ICON_CREATE_TEXT but if the long text exists, the icon should be ICON_CHANGE_TEXT.
I know that the screen should be changed during PBO, but how? The SCREEN structure does not contain the icon definition.
Is this possible?