Hi all, I must say that GWT is GREAT !!!
I need to change the icon of a PushButton depending on application
status, I managed to write this working code
public class IconButton extends PushButton
{
public IconButton(Image icon, ClickHandler listener)
{
super(icon,listener);
}
public void setIcon ( Image icon )
{
icon.removeFromParent();
Element element = getElement();
Node oldIcon = element.getFirstChild();
element.replaceChild(icon.getElement(),oldIcon);
}
}
but I am wondering if it is the correct solution
Anybody willing to comment on it ?
Thanks
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