Re: Displaying a Label with icon?
For a widget-based solution, without rolling out something in-house, my preferred approach is to use TextButton [1].
Note that there is not a direct method to setup the icon of the inner cell, so you have to subclass TextButton and add a simple method like:
public void setIcon(ImageResource icon) {
((TextButtonCell) getCell()).setIcon(icon);
}
Such button extends CellWidget and is backed by a cell that supports the Appearance pattern [2].
Also it support border collapse in order to make a button-bar-like set of buttons, and also primary/negative styles to let a button stand out.
[1] http://google-web-toolkit.googlecode.com/svn/javadoc/latest/com/google/gwt/widget/client/TextButton.html
[2] http://code.google.com/p/google-web-toolkit/wiki/CellBackedWIdgets
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