Is there a way to write some html directly. Add this html to an
existing gwt widget as a child and then wrap the html elements so they
become gwt objects?
That is:
I want to write something like
String myHtml="
<div id='outerDiv'><h1>Hello text field</h1><input type='text'
id='myTextField'></div>";
I then want to create a widget with this html, so I do a
new HTML(myString) and add this html widget to my panel. So far so
good, but then I want to wrap myTextField so it become a gwt object,
but if I do a
TextBox.wrap(DOM.getElementById("myTextField");
I get an
java.lang.AssertionError: A widget that has an existing parent widget
may not be added to the detach list at
com.google.gwt.user.client.ui.RootPanel.detachOnWindowClose(RootPanel.java:
136)
If i understand this correct, I can't wrap an html element if the html
element it is in html that have a parent which is a gwt widget.
So is there anyway to do what I have tried to describe above? I don't
have to make the html at runtime, so I thought about placing the html
in a display: none block in the page which contain my gwt root panel,
and then use DOM methods to move it to where I wan't it at runtime,
but this still give me the exception above when I try to wrap the html
elements .
Martin
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