6 Answers, 1 is accepted
0
Hello Prash,
Here is how you can sort your items:
treeView.Items.Add(new RadTreeViewItem() { Header = "C" });
treeView.Items.Add(new RadTreeViewItem() { Header = "F" });
treeView.Items.Add(new RadTreeViewItem() { Header = "A" });
treeView.Items.Add(new RadTreeViewItem() { Header = "D" });
treeView.Items.Add(new RadTreeViewItem() { Header = "B" });
treeView.Items.Add(new RadTreeViewItem() { Header = "E" });
treeView.Items.SortDescriptions.Add(new System.ComponentModel.SortDescription("Header", System.ComponentModel.ListSortDirection.Ascending));
Let me know if you have further questions.
Regards,
the Telerik team
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Prash
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answered on 13 Mar 2009, 02:17 PM
Hello
Tihomir,
Thanks for the reply, but I have already tried it, I have the treeview which has more than five levels. Sorting is working fine for the 2nd level onwards but not for the first. Can you please reply on the same.
Thanks and regards
Thanks for the reply, but I have already tried it, I have the treeview which has more than five levels. Sorting is working fine for the 2nd level onwards but not for the first. Can you please reply on the same.
Thanks and regards
0
Prash
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answered on 16 Mar 2009, 11:38 AM
Hello,
I have observed the treeView closely, and have come to know that the treeview sorting is behaving erroneously and the multilevel treeview is not getting sorted properly.
There is a root node, site, and the first level children are the network groups, and the hierarchy goes on till 5 levels. but the sorting is not there in the 2nd level and the 4th level.
can you please look into this.
Thanks and regards
I have observed the treeView closely, and have come to know that the treeview sorting is behaving erroneously and the multilevel treeview is not getting sorted properly.
There is a root node, site, and the first level children are the network groups, and the hierarchy goes on till 5 levels. but the sorting is not there in the 2nd level and the 4th level.
can you please look into this.
Thanks and regards
0
Hello Prash,
Maybe I am missing something, but the code I sent you in my first reply sorts the *first* level of items and you are saying you tried it and it works from the second level onwards. I tested the sample with a hierarchy of 6 levels and sorting seems to work fine. Can you please send me a sample project which demonstrates your scenario in which sorting does not work?
All the best,
Tihomir Petkov
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.
Maybe I am missing something, but the code I sent you in my first reply sorts the *first* level of items and you are saying you tried it and it works from the second level onwards. I tested the sample with a hierarchy of 6 levels and sorting seems to work fine. Can you please send me a sample project which demonstrates your scenario in which sorting does not work?
All the best,
Tihomir Petkov
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.
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Prash
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answered on 18 Mar 2009, 04:52 AM
Hello,
I am preparing the sample for the same, the problem here is the Demand On Load, i guess, because the normal samples are working fine for the sorting, but we have implemented the treeview with Demand on Load, this may be the problem i guess. Can you please look into the On demand load on treeview for sorting. That will be helpful.
I am preparing the sample for the same, the problem here is the Demand On Load, i guess, because the normal samples are working fine for the sorting, but we have implemented the treeview with Demand on Load, this may be the problem i guess. Can you please look into the On demand load on treeview for sorting. That will be helpful.
0
Prash
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answered on 27 Mar 2009, 11:37 AM
Hello
i tried puting sorting description in the itemsPrepared event and that helped
i tried puting sorting description in the itemsPrepared event and that helped