Hi,
thanks for your help.
I solved my problem in another way now.
My TreeNode provider now checks for children and sets ThreeStateBool.Undefined for node.Checked.
Thats not really disabled...
Search Results
Type: Posts; User: macap
Search took 0.02 seconds; generated 49 minute(s) ago.
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Jun 01, 2011, 12:02 PM
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Jun 01, 2011, 10:43 AMHi!
thanks for the code.
I am not that surprised. Customers and colleagues here are experts in finding software requirements which cannot be solved the standard way ;-)
Your solution... -
Jun 01, 2011, 7:48 AMHello,
I am searching for a solution similar to disabling Checkbox-Grids at:
... -
May 31, 2011, 3:26 PMUps. Sorry. I did not see your answer. Thanks. But looks like I am was on the right way ;-)
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May 31, 2011, 3:26 PMWell I will try it with the queryBy function. Should be the best way.
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May 31, 2011, 3:19 PMBut then I have to search every single record by id my store and then remove the record?
Doesn´t this cost too much performance? -
May 31, 2011, 2:03 PMHi,
I am searching for a similar solution to use in a Checkbox-Tree.
The problems is that I do not have any Before-Event which fits to my needs and a View with a Tag like GetRowClass is also... -
May 31, 2011, 1:59 PMHi Daniil,
your solutions work fine but ....
Now I am trying to do it the other way round while removing the same selected records.
This does not really work.
I tried this: -
May 31, 2011, 11:04 AMThis works. Thanks.
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May 31, 2011, 10:56 AMHi,
is there a clear and efficient way to load all subnodes of a just checked node without expanding all subnodes?
Regards,
Martin -
May 31, 2011, 9:57 AMHi,
thanks. I just tried it out. Seems to be fine and clear code but in my case it does not help.
loadData loads data into the store but deletes the old data and thats what I do not want.... -
May 31, 2011, 9:10 AMHi,
thank you very much, especially with for the optimizing hints. It works fine now.
Do you have maybe have a good link for me with optimizing hints for ExtJS3?
Maybe a short list of Dos and... -
May 31, 2011, 7:17 AMHi,
sorry. AutoLoadParams was only there because I wanted to try something.
BaseParams also does not work because I do not use Remote-Paging and add records to the store via DirectMethod.
... -
May 30, 2011, 4:29 PMHi,
when I load records via a DirectMethod my local paging of the grid does not work:
Sample:
#{DirectMethods}.GetChildren(node.id, {success: function (result) {
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May 26, 2011, 2:50 PMOk thanks. You are right. The API also helps if its already working ;-)
And I understand that it would be too much work.
What about creating another sub-forum for problems after upgrading?... -
May 26, 2011, 12:39 PMThank you very much. Now the UserControl works fine.
But all in all....
You would make me very happy if you would collect problems (also caused because of ExtJS updates) and changes like this in... -
May 26, 2011, 11:19 AMHi,
thanks for the hint.
Ok. But also if we used it incorrectly it worked at least until Ext.NET Rev. 3189. -
May 26, 2011, 10:49 AMA note from the Ext.data.Record API:
When serializing a Record for submission to the server, be aware that it contains many private properties, and also a reference to its owning Store which in... -
May 26, 2011, 10:45 AMYes seems to me too.
Maybe the ExtJS team checked in some code which was prepared for ExtJS 4.
I played a bit around with Sencha Touch which has a similar MVC-Model like ExtJS 4 and thats why I... -
May 26, 2011, 10:33 AMI just was abled to build an example. Here you go:
<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<script runat="server">
... -
May 26, 2011, 10:09 AMHi Daniil,
your example works fine for me too. Its really strange. I spent an half hour now to make your example "not working". Without any results ;-)
Until now I cannot say why mine was not... -
May 26, 2011, 8:51 AMHi,
I just want to post a problem and a solution for maybe helping others who will run into the same problem.
If you add records ot a store like this:
grid.store.add(new... -
May 23, 2011, 11:11 AMAhhh ok.
So I have to change up to 10 UserControls now :-(
But thanks for the answer! -
May 23, 2011, 11:07 AMSorry I do not understand this answer.
Does Vladimir s check cause my problems or did Vladimir made some changes to avoid my problem?
If yes... when is an SVN-Update available?
Regard,
... -
May 23, 2011, 10:17 AMYes this works fine. Thanks!
For my solution its ok because the SelectionModel never has a selction at the first load of the page.
But why did I had this problem after SVN Update?
How can I...
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