You would start with:
public class CustomWidget extends Widget {
public CustomWidget() {
super();
setElement(Document.get().createDivElement());
}
}
This will give you a simple Widget represented by a <div> element. In
general just take a look at the GWT source code to see how to write a
Widget from scratch.
-- J.
Am Sonntag, 4. März 2012 22:20:01 UTC+1 schrieb Jan:
>
> Hi,
>
> i like to create a Custom widget with javascript, but did not find a
> tutorial for this. I tried to create a simple "div" Elment for the
> start. But this does not work. Throws some errors. Can someone tell me
> some good tutorial on this or give me some tips to correct my code?
>
>
>
> package test.client;
>
> import com.google.gwt.user.client.ui.Widget;
>
> public class CustomWidget extends Widget{
>
>
> public CustomWidget(){
> super();
> createElement("sdf");
>
> }
>
> public static native void createElement(String msg) /*-{
>
> var newdiv = $doc.createElement('div');
> newdiv.setAttribute('id','testid');
>
> newdiv.innerHTML = 'Test Element';
> $doc.appendChild(newdiv);
> }-*/;
>
> }
>
>
> Thanks very much
> jan
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