I see this tutorial, and create abstract form tool button. But in RAP I can't configure the icon image.
My tool button is like this :
@Order(10.0)
public class TestPageTool extends AbstractFormToolButton {
@Override
protected String getConfiguredIconId() {
return Icons.EclipseScout;
}
@Override
protected String getConfiguredText() {
return TEXTS.get("TestPage");
}
}
and the result is :