4 Answers, 1 is accepted
Hello Mehdi,
Thank you for the provided information.
I have checked the scenario and yes when multiday, day view modes are used multiple and range selection cannot be applied. The exception is as follows: "Java.Lang.IllegalArgumentException: 'The display mode Day is not available when selection mode is Multiple or Range.'"
Based on your feedback (about the missing part in our documentation for compatibility between RadCalendar viewmode and selection mode), I have logged an internal item in our backlog to improve the RadCalendar Selection article. Find your Telerik points updated as a small sign of gratitude for bringing this to our attention.
Let me know if I can assist with anything else.
Regards,
Didi
Progress Telerik
Our thoughts here at Progress are with those affected by the outbreak.

Hi Didi,
Thank you so much.

However, I think the problem is related to the MultiDay view mode, not Day.
Anyway, thank you very much. I will do it manually.
Hi Mehdi,
Multiday view mode inherits from day view mode. So Multiple and range selections are not available for both view modes.
Let me know if you have any additional questions or concerns.
Regards,
Didi
Progress Telerik
Our thoughts here at Progress are with those affected by the outbreak.