thanks for the reply.
I found the problem seems related to Dialogbox.setsize(), if call this
method, the dialogBox will be very strange, just try the following to
simulate:
public class GWTTest1 implements EntryPoint, ClickHandler {
private static class MyDialog extends DialogBox {
public MyDialog() {
// Set the dialog box's caption.
setText("My First Dialog");
// Enable animation.
setAnimationEnabled(true);
// Enable glass background.
setGlassEnabled(true);
// DialogBox is a SimplePanel, so you have to set its widget
property to
// whatever you want its contents to be.
ScrollPanel scrollPanel1 = new ScrollPanel();
//scrollPanel1.setSize("1800px", "500px");
setWidget(scrollPanel1);
Button ok = new Button("OK");
ok.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
MyDialog.this.hide();
}
});
scrollPanel1.add(ok);
}
}
public void onModuleLoad() {
Button b = new Button("Click me");
b.addClickHandler(this);
RootPanel.get().add(b);
}
public void onClick(ClickEvent event) {
// Instantiate the dialog box and show it.
MyDialog myDialog1 = new MyDialog();
// if myDialog1.setSize(), will throw very strange result!!
myDialog1.setSize("1800px", "500px");
myDialog1.show();
}
}
if comment out the statement "myDialog1.setSize("1800px", "500px");"
and uncomment the statement //scrollPanel1.setSize("1800px", "500px");
everything is ok.
so I think the DialogBox.setSize() has some problem.
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