RichTextBox has such dom level hierarchy?
----------------------------------------------------------------
<iframe>
<html>
<body>
</body>
</html>
</iframe>
---------------------------------------------------------------
I found setting style name to iframe doesn't work,and It must be set to
body element.
I tried to do it like this(in constructor):
----------------------------------------------
Element body = ((FrameElement)
getElement().cast()).getContentDocument().getBody();
body.setClassName("richTextArea");
----------------------------------------------
A NullPointerException got thrown out on this boy element,and even I
wrapper them like this:
----------------------------
Scheduler.get().scheduleDeferred(new ScheduledCommand()
{
@Override
public void execute()
{
Element body = ((FrameElement)
getElement().cast()).getContentDocument().getBody();
body.setClassName("richTextArea");
}
});
Can anyone give a solution?
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