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View Full Version : [2.0b1] Ext.grid.ColumnModel.isHidden bug



xjdawu
29 Oct 2007, 7:53 PM
Hi there,
on the "GridView3 Example" page, when I clicked the left-top corner of first cell of the header row, I got a script error like this: "this.config[...].hidden is null or not an object". This could be happened on each grid of the page. I made a screen print of the scene below:
http://extjs.com/forum/attachment.php?attachmentid=2385&stc=1&d=1193716193

aconran
29 Oct 2007, 8:07 PM
Confirmed this on the Ext 2.0 Examples. Moving this thread to the Ext 2.0 section.

mystix
29 Oct 2007, 8:33 PM
verified in FF2.0.08.

you'll have to aim really well and click on that faded splitbar-like thing.

i've attached a magnified image of the exact spot to click:
http://img138.imageshack.us/img138/5350/grid3sp8.png




and here's the Firebug error:
http://img100.imageshack.us/img100/6889/grid31nn6.png

jsakalos
30 Oct 2007, 11:54 AM
Can somebody verify if this still exists. I've checked at http://extjs.com/deploy/dev/examples/grid/grid3.html, FF-2.0.0.8@Linux and cannot reproduce it.

aconran
30 Oct 2007, 12:29 PM
Confirmed on FF-2.0.0.8 on Windows XP.

jsakalos
30 Oct 2007, 1:12 PM
Yes, clicking in the middle has no effect but above or below the middle produces the error.

mystix
2 Nov 2007, 9:28 PM
I'll piggyback on this post because it seems like this might be related.

In the examples there is an "array-grid" example. In the column model if I add the following line the column still shows up. Maybe I'm doing something wrong? Firebug doesn't report any errors.



hidden: true,


this is completely unrelated to the OP's post. please start a new thread for your bug report. thanks.