This question is locked. New answers and comments are not allowed.
Alessandro
Top achievements
Rank 2
Rank 2
Alessandro
asked on 28 Aug 2014, 12:11 AM
Hi,
it seems that StackVirtualizationStrategyDefinition does not work.
My scenario, used in my app for Windows Phone 8, is to load new tweets and then put them one after one from the top by doing insert(0, tweet).
In Windows Phone UI I was able to set in XAML inside the RadDataBoundList control:
<Primitives:RadDataBoundListBox.VirtualizationStrategyDefinition>
<Primitives:StackVirtualizationStrategyDefinition Orientation="Vertical" ReorderMode="MoveItemsUp"/>
</Primitives:RadDataBoundListBox.VirtualizationStrategyDefinition>
That lets me to insert (0, tweet) in itemssource without losing focus of list position. This is a *very great behavior and feature* . Moreover if I want to add tweets after the last item in itemssource (as usual) I just change ReorderMode="MoveItemsDown" and list does not lose position again!! :)
Unfortunately this behavior does not work anymore. It seems that it's just ignored . May be you didn't implement it yet.
Best Regards
Alessandro
it seems that StackVirtualizationStrategyDefinition does not work.
My scenario, used in my app for Windows Phone 8, is to load new tweets and then put them one after one from the top by doing insert(0, tweet).
In Windows Phone UI I was able to set in XAML inside the RadDataBoundList control:
<Primitives:RadDataBoundListBox.VirtualizationStrategyDefinition>
<Primitives:StackVirtualizationStrategyDefinition Orientation="Vertical" ReorderMode="MoveItemsUp"/>
</Primitives:RadDataBoundListBox.VirtualizationStrategyDefinition>
That lets me to insert (0, tweet) in itemssource without losing focus of list position. This is a *very great behavior and feature* . Moreover if I want to add tweets after the last item in itemssource (as usual) I just change ReorderMode="MoveItemsDown" and list does not lose position again!! :)
Unfortunately this behavior does not work anymore. It seems that it's just ignored . May be you didn't implement it yet.
Best Regards
Alessandro
1 Answer, 1 is accepted
0
Hello Alessandro,
Thank you for contacting us.
The RadDataBoundListBox is currently in a development sage and some of its features are not implemented yet. When this functionality is ready, it will be included in the internal build prepared for the members of our early adopters program.
Thank you for the valuable feedback and do not hesitate to contact us if you have any other problems or ideas.
Regards,
Rosy Topchiyska
Telerik
Thank you for contacting us.
The RadDataBoundListBox is currently in a development sage and some of its features are not implemented yet. When this functionality is ready, it will be included in the internal build prepared for the members of our early adopters program.
Thank you for the valuable feedback and do not hesitate to contact us if you have any other problems or ideas.
Regards,
Rosy Topchiyska
Telerik
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.