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SfCalendar - unable to select any date after DataSource property collection was updated

Thread ID:





129128 Feb 28,2017 05:41 PM UTC Mar 1,2017 12:51 PM UTC Xamarin.Forms 1
Tags: SfCalendar
Tomas Szabo
Asked On February 28, 2017 05:41 PM UTC


I'm experiencing problem that I'm unable to select any date (i.e. date is not highlighted and SelectionChanged event is not fired) after ObservableCollection in DataSource property is updated. After swiping the month to next/previous month everything start to work again.

In order to simulate it:

- setup a SfCalendar with DataSource property pointing to ObservableCollection with events in SfCalendar's current month
- update the ObservableCollection (insert, remove or move any object in ObservableCollection)
- when selecting a new date, dates are no longer highlighted and SelectionChanged event is not fired

My setup - Xamarin Forms, iOS simulator 10.2 (I'm not aware if this problem is on other simulators/devices).

Rathana Kumar Sekar [Syncfusion]
Replied On March 1, 2017 12:51 PM UTC

Hi Tomas, 

Thanks for contacting Syncfusion Support. 
We are currently facing some issue in SelectionChanged Event of SfCalendar. A support incident to track the status of the issue has been created under your account. Please log on to our support website to check for further updates. 

Rathanakumar S


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