Suppressing pushbutton in table rows: I have created my own table using the "table" and "column" commands. One of the columns is of type "pushbutton" with dynamic labels, which works well. In addition, I would like to hide the pushbuttons for empty lines. Is this possible?

This is not yet possible with GuiXT: we need to suppress pushbuttons with empty text. We have put this on the wish list for one of the future versions.