I noticed there is at least two line linebreak after top html code before embedded gwt application in case of IE6/7/8, For other browser, this cannot be seen.
E.g. html code
<body>
mymenu
<div id="gwtapplication"></div>
</body>
There will be two lines after mymenu and gwt application. Note the
application uses absolute panel which may be relevant.
There is no problem if there is no mymenu like html code. A very
simple text already produces this effect.
Moving up the gwt application by repositioning the absolute y
coordinate does not help because then the top of the application is
hidden by the white horizontal wide "line".
I have tried and failed:
-changed <div> for <span>
-changed margin and padding of body to zero.
-added display:block-inline style
Removing mymenu "fixes" it. Also, if gwt application is not embedded, div tag can be influenced.
Any ideas? T