如何使用按钮更改浏览窗口的大小？

Question

I am struck in the case of changing the size of the browse window by using button. Could you please help me by sharing some sample query.

Answer 1

The HEIGHT-PIXELS and WIDTH-PIXELS properties control the size of the browse widget. You can change them in a button's ON CHOOSE event:

ON CHOOSE OF btnIncreaseHeight IN FRAME fFrame /* Increase Height */
DO:
    Browse-1:HEIGHT-PIXELS = Browse-1:HEIGHT-PIXELS + 5.
END.

You can make similar events for decreasing the height and for increasing/decreasing the width.