[CLOSED] Communication Failure Error !!

[canusr1]

Hello there,

When I'm binding the data to grid panel from the database, I often got the attached error while the data loading takes some time.

Some of the grid has requirement to load huge amount of data.

I'm not so sure how can I prevent for such error. I did not set any time out in my grid panel yet.

I will appreciate if you can help me give an advise for that error.

Thank you.

[Baidaly]

Hello!

How do you load your data to the store? In Page_Load, Ajax or using DirectEvents?

[canusr1]

Hi there,

I'm loading data using Direct Event.

Thanks.

Hello!

How do you load your data to the store? In Page_Load, Ajax or using DirectEvents?

[Baidaly]

Please, read this post: http://forums.ext.net/showthread.php...l=1#post100217

However, to understand the reason we need sample to reproduce. Also, I think you should check that you don't make cross-site requests (AJAX doesn't support it) and take a look at this sample, just to make sure that you load data correctly: https://examples2.ext.net/#/GridPane...d/Remote_Load/

[Daniil]

Hi,

Also I would recommend to try to increase a DirectEvent's Timeout. By default it is 30000 in milliseconds.