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20:17
09/11/2009
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I want to have "real-time" information in my grid. To do that, I refresh every five seconds the grid:
setInterval(function(){jQuery("#list1").trigger("reloadGrid");}, 5000);
Unfortunately the refresh is visible: the grid is empty during a few milliseconds and filled after.
How to eliminate or decrease this "flash" effect ?
13:32
Moderators
30/10/2007
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Hello,
Suppose this is not possible with jqGrid.
You should have a faster network connection, not busy database and at last if you load not much data it will work - not sure if I understand the problem.
Regards
Tony
For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.
01:18
09/11/2009
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I don't know how to better explain …
I suppose that my method is correct, isn't it ?
what is not possible: to see the refresh ?
I am using mysql on my old development machine. The network is not sollicitated, my database is almost empty.
10:12
Moderators
30/10/2007
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Hello,
Did you mean to remove the Loading... message or something elese.
It seems that I do not understand right
Best Regards
Tony
For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.
01:44
09/11/2009
Offline
You don't understand because I don't explain correctly !
I try with another words 
With
setInterval(function(){jQuery(”#list1″).trigger(”reloadGrid”);}, 5000);
I refresh every 5 seconds one grid.
Each 5 seconds the content of the grid is deleted and is replaced by a new content
Between the deletion and the insertion there is a gap (a time gap) and this gives the impression of flashing or blinking.
If the content of the database didn't change during 5 seconds, I should not see this effect (with ajax implementation).
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