[maemo-developers] Cannot click on the button's image

[From: LIU Chun Hung]

Hi all,

I have designed a GUI with image button. I use the function
(gtk_button_set_image) to set the button's image. For my design, the
button's image need to change very frequently. At the first time I set the
button's image, I can click on it, it can go to the button-click function.
But after I set the image again, when I click on the button's image, it
cannot go to the button-click function. The image I set to the button is
in the class of gtkpreview.

Regards,
Hung