Hi Michael,
The Widget.onLoad method should be called after its attached to the
document (rendered)...
Assuming that you have a "MyComponent" inside a ScrollPanel, perhaps
try this in your MyComponent:
@Override
public onLoad() {
Widget parent = getParent();
if (parent != null && parent.isAttached() && parent.isVisible
()) {
// set parent scrollPosition...
}
}
How are you calculating the scollPosition?
Cheers,
Dave
On Oct 19, 11:27 am, grue <[email protected]> wrote:
> Hi,
>
> I have placed a GWT component within my web application which contains
> a ScrollPanel. The initial scroll position
> should be set when the page is loaded. Now the problem is that this
> will only work when the content of the ScrollPanel
> is ready (so there actually is anything scrollable inside the panel).
> When I call the setScrollPosition() in the constructor of my component
> nothing happens because the component is
> not rendered yet (there is no async stuff in my component).
> How can I execute any method after a component is rendered? I have
> tried window.onload but it doesn't seem to work.
> Also Widget.onLoad() is called before the widget is rendered.
>
> Thanks in advance for any hints.
> Michael
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