Tuesday, October 12, 2010

Tree Items Not Loading into a Frame, taking over whole window.

Hi,

Below is a code snippet. I am trying to load a Tree selection into a
frame.

Working with menu options the frame loads ok.

Working with Tree items, the resulting link takes over the whole
browser window and exits the application. IE the module unloads.

I tried the cancel bubble event before and after the frame load try.

Any suggestions would be appreciated.

BTW: This solution is only temporary until the legacy code can be
converted to work with JSON..

staticTree.addSelectionHandler(new SelectionHandler() {
@Override
public void onSelection(SelectionEvent event) {
DOM.eventCancelBubble(DOM.eventGetCurrentEvent(), true);

url =
parseNavPadCommand(event.getSelectedItem().toString()).replaceAll("&",
"&");
MyFrame.setUrl(URL.encode(url));
//
DOM.eventCancelBubble(DOM.eventGetCurrentEvent(), true);

}

});

Ed

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