Single Cell Selection in TreeEditor

[snehap.1284]

Ext.tree.ColumnTreeEditor is using DefaultSelectionModel. I wanted to know where there is any other model or custom function written, which can select multiple cells in one column in the grid by using the SHIFT key. The MultiSelectionModel does not serve my requirement as the entire row will be selected. What I want is like the I am the CellSelectionModel in the grid.

For Eg:

ID Name Desc
1 -Item1 SomeDEsc1
2. - SubItem1 SomeDEsc2
3. -SubsubItem1 SomeDEsc3
4 -Item2 SomeDEsc4
5. - SubItem2 SomeDEsc5
6. -SubsubItem2 SomeDEsc6


The Data is populated using JSON. The requirement is that I want to copy desc cell in the first row, Copy it using Ctrl+C, then select desc cell in the 2nd row, press shift and click on desc cell of 6th row, then Paste the copied value in all the selected cells

And then the tree should look like:
ID Name Desc
1 -Item1 SomeDEsc1
2. - SubItem1 SomeDEsc1
3. -SubsubItem1 SomeDEsc1
4 -Item2 SomeDEsc1
5. - SubItem2 SomeDEsc1
6. -SubsubItem2 SomeDEsc1

[issameddine]

I found these links to you

http://www.extjs.com/forum/showthrea...te-from-a-grid
http://www.extjs.com/forum/showthrea...-cell&p=154426

good luck

[snehap.1284]

Thanks issameddine..

But these links give information about the Grid.

Where as wht I am looking for is in editable Tree. ColumnTreeEditor that I mentioned in the previous post is created as followed

Ext.extend(Ext.tree.ColumnTreeEditor, Ext.tree.TreeEditor)
{
code to set other relevant attributes
}

d u knw abt any link which provides single cell selection in the editable tree? I am trying to search for it from nearly one week now but in vain

[issameddine]

Hello, I m Sorry
in this link, look reply number 7, I think it's the same idea as yours

http://www.extjs.com/forum/showthrea...-example/page3

good luck

[snehap.1284]

Thanks a lot ...

[issameddine]

not at all my friend, I hope you've found the solution. shares it