Hi,
I'm trying to use OpenLayers in Gwt, but I don't know to make
something. I want that everytime a user press a button, the
application create new panel a put a map there.
I don't know how to do it even in JS.
Currently my approach is somthing like this:
public class X {
public onClick() {
Label x = new Label();
x.getElement().setId("mymap");
panel.add(x);
MyJsHelp.createMap("mymap");
}
}
public class MyJsHelp {
public native void MyJsHelp(String s) /*-{
var map = new $wnd.OpenLayers.Map("mymap");
....
}-*/
}
The problem is that this code doesn't work, and I think it's because
Gwt is not creating the label before createMap is called.
If I execute the line:
MyJsHelp.createMap("mymap");
In another event, and after creating the div, the code works.
Any ideas? Adding a listener to draw after rendering? Force Gwt to
create the label before createMap is called?
Thanks in advance,
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