Rank: Member
Groups: Member
Joined: 12/15/2010
Posts: 12
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Hi gents/ladies.
Marry christmas!
I have 3 grids. Grid1 is in client running mode, Grid2 and Grid3 are in callback running mode.
I set Loading HTML property of Grid2 and Grid3.
On cliend side event OnItemSelected of the first grid i call
grid2.raiseItemCommandEvent(-1, "nevermind");
grid3.raiseItemCommandEvent(-1, "nevermind");
but only grid2 displays Loading HTML code and is updated.
Where is my mistake, can I call raiseItemCommandEvent for both grids consistently?
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,194
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Hi,
Happy holidays! What you noticed is normal. You can not have multiple postback/callback going on at the same time. When you call grid2.raiseItemCommandEvent, it starts the callback but returns immediately. When grid3.raiseItemCommandEvent is called, it sees a callback is already pending, so it does nothing and returns immediately.
If you wish to update both Grids at the same time, you can put them inside a CallbackPanel and then trigger the callback on the CallbackPanel. That way it will reload everyhting inside the CallbackPanel within a single callback.
Thanks!
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Rank: Member
Groups: Member
Joined: 12/15/2010
Posts: 12
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Thank you very much. That satisfies me.
Happy holidays.
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