1. i have tree with about 4 levels
the first level i get from server code and the other
by webservice.
in the begining i just recieve
the first level
i know from advanced what is their checked property
some are:
how can i set these values by code ,when the component can't make it itself
, because it doesn't have childs yet (until i click on some of the first level and recive by webservice their childs. the second level)
2. one more problem is that tri state doesn't work properly. example: one of the three childs isn't checked, the father of it, the second level is Indeterminate but the first level is Checked instead of Indeterminate
4 Answers, 1 is accepted
0
Richard Slade
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answered on 21 Dec 2010, 12:48 PM
Hello,
I'm not sure I understand your first issue. Please can you explain in more detail.
for the second one, this is how the tri-state mode works. If you have a Parent node, and 4 child nodes, then check one of hte child nodes and the parent node state is intermediate, showing that only some of the children are checked.
Regards,
Richard
I'm not sure I understand your first issue. Please can you explain in more detail.
for the second one, this is how the tri-state mode works. If you have a Parent node, and 4 child nodes, then check one of hte child nodes and the parent node state is intermediate, showing that only some of the children are checked.
Regards,
Richard
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shai
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answered on 21 Dec 2010, 05:12 PM
explain problem 2:
there a 3 levels
in the third level there are some childs not all, its parent the second level is Indeterminate and it is ok
but the first level is , the grand father, is Checked instead of Indeterminate
there a 3 levels
in the third level there are some childs not all, its parent the second level is Indeterminate and it is ok
but the first level is , the grand father, is Checked instead of Indeterminate
0
Richard Slade
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Rank 2
Rank 2
answered on 21 Dec 2010, 06:11 PM
Hello,
At the moment I haven't been able to replicate this issue. Perhaps I have misunderstood. Please can you post a code sample using the Format Code block that will replicate this and I'll be happy to take a look at it for you
Thanks
Richard
At the moment I haven't been able to replicate this issue. Perhaps I have misunderstood. Please can you post a code sample using the Format Code block that will replicate this and I'll be happy to take a look at it for you
Thanks
Richard
0
Hello shai,
I tested this scenario with RadTreeView and could not reproduce the issue. When updating a child node the parent and root parent are updated correctly to Indeterminate state - the representation is grey check mark when using the ControlDefault theme.
If you continue to experience the issue please send us a simple project. This will help me to locate the issue and to find a proper solution. Thank you in advance.
I am looking forward to your reply.
Best wishes,
Julian Benkov
the Telerik team
I tested this scenario with RadTreeView and could not reproduce the issue. When updating a child node the parent and root parent are updated correctly to Indeterminate state - the representation is grey check mark when using the ControlDefault theme.
If you continue to experience the issue please send us a simple project. This will help me to locate the issue and to find a proper solution. Thank you in advance.
I am looking forward to your reply.
Best wishes,
Julian Benkov
the Telerik team