Tuesday, March 19, 2013

Re: Detecting Drag and Drop on a RichTextArea

I also like no register a listener for getting informed when an image is dropped into a RichTextArea (and inserted base64-coded).

I have used something like :

RichTextArea rta = new RichTextArea();
rta.addDropHandler(new DropHandler(){
@Override
    public void onDrop(DropEvent event) {
        // TODO Auto-generated method stub
        GWT.log("drop");
    }

});

but unfortunately the drop handler seems never to be called.

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