Issue with ItemsPerPage

[David Ribb]

When I set this number greater than the amount of items in the carousel, nothing shows up.  The carousel controls show, just none of the items.  I set the number to what looks good, but then when users delete data, the items are gone.  Any ideas?

Thanks,
David Ribb

[Maya]

Hello David Ribb,

The logic of the Carousel is that the Items are shown in the beginning only if their number is equal or larger than the number specified for their appearance in the CarouselPanel. If the sum of the Items is smaller, then the animation at the beginning does not show. 

A possible solution is to add event raised on the Carousel Loading and you may use either the method of the Carousel Panel - MoveBy(1), or PageDown(). Below is shown the code snipped with the two possible solutions:

void myCarousel_Loaded(object sender, RoutedEventArgs e)
{
    // this.myCarousel.FindCarouselPanel().PageDown();
     this.myCarousel.FindCarouselPanel().MoveBy(1);
}

The parameter in the method MoveBy() depends on the design of your Carousel.

Best wishes,
Maya
the Telerik team

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[Nolan Barnes]

Unfortunately your workaround does not. The loaded event is fired early and you still have the problem, if your panel items are comiing up a little bit later. The result is, that you will see nothing.
So, what is the real solution???

[Maya]

Hi David,

Please take a look at this forum thread for a reference. 

All the best,
Maya
the Telerik team