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16:35
21/01/2010
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Alex Alexapolsky
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I am using jqGrid 3.6.2 with TreeGrid.
It loads well when record number is < 200.
If I have around 400 – FireFoxs tells me that script is handing and needs to be stopped.
Reading that there is gridview option for regular grid to speed up, I still hope this will be supported for treegrid too.
Will it? If no, I'd be greatful to hear any solutions or hits on how to speed up the jqGrid with TreeGrid.
P.S.
Btw, pager would help us divide datasets into smaller chuncks, but documentation says "Pager functionality currently disabled for treeGrid"  . The only solution I can think of is to somehow emulate page functionality outside of jqgrid.
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12:02
22/01/2010
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tony
| | Sofia, Bulgaria | |
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Hello Alex,
This is true. Using large data in tree grid currently is not recommended.
We work on this and hope to resolve the problem.
Also I recommend you to use autoloading tree nodes – i.e first load a minilal nodes (only roots) and then when the user click on some node the data will be loaded from the server. Using this approach pager is not needed. Also pagging with tree nodes is a little bit difficult, since we can have a lot of situations which should be consider.
Best Regards
Tony
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13:26
22/01/2010
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Alex Alexapolsky
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Thanks for reply, Tony. Indeed, in this case autoloading is the solution.
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06:58
08/02/2010
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Jam
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I need to load large data in treegrid, too. (about 500 rows)
So I want to use autoloading tree node, but I don't know how to construct that tree.
Please give me some autoloading tree-side sample or method in jquery.
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11:41
09/02/2010
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william
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| New Member | posts 2 |
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t loads well when record number is < 200.
If I have around 400 – FireFoxs tells me that script is handing and needs to be stopped.
Reading that there is gridview option for regular grid to speed up, I still hope this will be supported for treegrid too.
Will it? If no, I'd be greatful to hear any solutions or hits on how to speed up the jqGrid with TreeGrid.
————————————————-
itil training
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11:41
09/02/2010
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william
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| New Member | posts 2 |
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t loads well when record number is < 200.
If I have around 400 – FireFoxs tells me that script is handing and needs to be stopped.
Reading that there is gridview option for regular grid to speed up, I still hope this will be supported for treegrid too.
Will it? If no, I'd be greatful to hear any solutions or hits on how to speed up the jqGrid with TreeGrid.
————————————————-
itil training
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15:13
10/02/2010
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tony
| | Sofia, Bulgaria | |
| Moderator
| posts 5869 |
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Hello,
Will see what I can do.
Best Regards
Tony
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