Thanks guys,
I am trying to go for smooth as possible so, Thomas, looks like I will have
to go with the y-overflow solution. My main priority would be instant
updating instead of a almost constant or periodic check. I would like to
handle it at the highest level possible instead of as a widget is adding
content.. Oh well, it would be nice to see some event being fired when the
scroll bars are added by the browser. oh well :(
Thanks for the help!
-Ashton
On Thursday, March 29, 2012 4:24:51 AM UTC-4, Jens wrote:
>
> Not sure if it could help you, but you can detect if a scroll bar is
> visible by checking ScrollPanel.getMaximumVerticalScrollPosition(). If its
> greater than 0 the scroll bar is visible.
>
> So while adding your content into the ScrollPanel you could constantly
> check this value and if its greater than 0 you could maybe schedule a
> finally or deferred command that calls layout.onResize() manually?
>
> I have done something similar for a table like widget where I wanted to
> reposition a right aligned, fixed width column header when the vertical
> scrollbar of the table's content area gets visible. The scrollbar has
> pushed the contents to the left so I had to reposition the column header
> <scrollbar-width> pixels to the left to keep header + column visually in
> sync.
>
> -- J.
>
>
> Am Mittwoch, 28. März 2012 20:44:03 UTC+2 schrieb Ashton Thomas:
>>
>> I have a layout that dynamically resizes via:
>> Window.addResizeHandler(new ResizeHandler() {
>>
>>
>> However, this is NOT fired when the browsers adds the scroll bars once
>> the UI has dynamically added content to extend the browser's screen
>>
>> So my app is fine when it first loads and the content doesn't go below
>> the viewport; however, once the content goes below the browsers
>> automatically adds its scrollbars but a resize event is not fired.
>>
>> This is a problem because the width of the scrollbars also causes the
>> bottom horizontal scrollbars to show.
>>
>>
>> I appreciate your thoughts! Thanks!
>>
>>
>>
>>
--
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/google-web-toolkit/-/5cGF7W4rLC0J.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
