[2.0] grid with locking column [NEW: Update 5]

[justinfalk]

Thanks for sharing.
Wow, It's pretty cool!
I find it works fine with Ext JS 2.1. But can't work with Ext JS2.2.

See my attachment.

Same here. Has anyone had any luck with a fix for Ext 2.2? Is this extension dead?

Thanks,

Justin

[Nagiy]

I tried adding this line to columnLock.js
afterRender : function() { },
It seems to fix the 2.2 issue !

[fmanrique]

Please do this for fixing the problem of checkbox not getting selected once locked by setting the property "locked = true";

Ext.override(Ext.grid.ColumnModel{
         isLocked :function(colIndex){
        if(this.config[colIndex] instanceof Ext.grid.CheckboxSelectionModel){return true;}
                return this.config[colIndex].locked === true;
         }
});

But where I put this code?.

My problem is that I can not edit fields (numericFields o combobox fields) in a locked columns editorGridPanel.

I think I can use the same code as suggesting, but not where I need to put it.

Thank you

[sdileep]

Has anyone here attempted to merge this project's functionality with MaximGB's TreeGrid, or know how to proceed with this? Having the tree level frozen while scrolling horizontally would be hugely useful (Excel has similar functionality) but I'm guessing it would be somewhat involved.
https://extjs.com/forum/showthread.php?t=37831

[fmanrique]

Hi !!!

I'm having a little truble with the locked columns in an EditorGridPanel (LockedEditorGridPanel).

For example, when I set an editor for a column, and then I lock that column, the editor doesn't show up.

I need to edit all the columns, including the locked ones.

Does any one have solved this issue?

Can any one point me where to look (in code) so I can resolve this problem?

Thanks in advance.

[sham123456]

Hi,

grid column lock update 4.zip geting downlaod. but files not there.... plz help

[durlabh]

Same here. Has anyone had any luck with a fix for Ext 2.2? Is this extension dead?

Thanks,

Justin

Bump!

[digiprosoft]

See my quick implement from scratch:

Demo:
http://demoserver.digiprosoft.com/ex...olumn.html.php

That still needs some improvement since I've spent only 1 night for it. I can adapt to TreeGrid however it needs make several changes.

Comments?

[hanganum]

Cool! It works on 2.2. One small bug: when scrolling to the bottom, there's a difference in pixels between the first column and the rest. It's probably caused by the scroll bar which introduces some suplementary space - not taken into account.

[akannu]

For the grid with frozen column if forcefit is set to false and the column width matches the grid width, I wonder if the left grid would get that extra space for horizontal scrollbar but not actually show it. It may solve the mismatch then scrolled down to the bottom.