RadAjaxLoaingPael sometimes work well sometimes not

[Fatima]

Hi everyone!

I used a RadAjaxLoadingPanel in my web page. In addition I have a RadComboBox within a RadAjaxPanel that during its post-back, LoadingPanel must be shown.

Everything work correct at first. But if I repeat page post-back for second, it isn't shown. But at third times it will work correctly.

I means that it works sometimes well but sometimes not.

What is its problem??

Thanks

[Kostadin]

Hi Fatima,

I was not able to reproduce your issue. Could you provide a code declaration in order to observe the issue locally? Additionally I prepared a small sample so you could take a look at it.

Greetings,
Kostadin
the Telerik team

[Fatima]

Hi Kostadin

Thanks for your reply. I use UpdatePanel insted of RadAjaxLoadingPanel without any changes in my code and everything is OK.