Hi , I am using GWT in my project and i came across this issue.. I have the
container structure as below in my main html... If i try to access main
directly with
RootPanel.get("main")
, i get an error "A widget that has an existing parent widget may not be
added to the detach list".. It works fine, if i try to get "container", but
any child element...(all in dev mode, it works fine in production)
<div id="container" class="container">
<div id="topbar" class="topbar"></div>
<div id="navbar" class="navbar"></div>
<div id="main" class="main"></div>
<div id="footer" class="footer"></div>
</div>
I don't want to add all above n code now, say with HTMLPanel (its working,
if i add one by one each HTMLPanel to container)....
Now i tried another approach of using this DOM parsing and adding a node..
Document.get().getElementById(GwtCnst.PANL_MAIN).appendChild(mainCanvas.
getElement());
Please advise me on whether it will create a performance issue or any thing
that i am missing.
Thanks
Jugunu
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