Is it possible to change the tree icon element? I Included news images in the treewidget and pass the image name on parameter. It works, but when I expand the element to a new level, this element looses the icon image (see attached file). The same occurs if I use the node icon. Only with the folder icon this do not happen.
You customized the Tree Widget component to include your own images, correct? Could you please share your customized .oml so that I can have a look and possibly figure out what's wrong?
Follows in the attached file the treewidget customized with new icons. I only added new images and in my application I send the name of the new images. But this problem also happens with the node or movie icons.
Hello again Roberto,
I played with the Tree Widget a bit and I think I found out the problem.
I managed to solve this easily by simply making a copy of the icon and renaming that copy to include the "_opened" suffix:
Here's the result:
I hope this helps.
Great Paulo! I included the "opened" icons and works perfectly.
I want to know if is possible my screen to receive a notification of the Treewidget when the user click on the url-text (with a return parameter), instead goto a url link. I am using a url call for the same screen, but the effect not is good.