[SOLVED] Memory Leak in Paging Grid Example?

Great WORK!

Your paging grid example page looks great and all functions seem to work, however when I leave the page in Firefox, I get a pop up that shows a memory leak?

FYI,
Keep up the great work.
Mark

BTW: I have an example of another paging grid at:
http://cobnet.com/gen/wb/wb.html

I am also getting this memory leak when leaving the page?

EDITED: PROBLEM FIX has been CONFIRMED!

Is this by leak monitor?

Quote:

---

Originally Posted by jacksloc

Is this by leak monitor?

---

?? It pops up a window on exiting the page from FIREFOX with these contents:

Leaks in window 0x1c6b310:
[+] [leaked object] (1d9fa90, http://cobnet.com/js/yui-ext/ext-alpha/ext-all.js, 16-16) = [Function]
[ ] prototype (190ceb8) = [Object]
[+] [leaked object] (1d9fb48, http://cobnet.com/js/yui-ext/ext-alpha/ext-all.js, 16-16) = [Function]
[ ] prototype (190cec0) = [Object]

I do recall downloading some sort of gadget to Firefox, but I do believe it came from another posting concerning Memory Leaks on your site. It could have come from anywhere?

If there is not a problem, then you can ignore this post, I was just trying to be helpful in passing on what popped up in my browser.

Thanks again for the terrific javascript extention. I wish I had more time to explore all the features you have created up to this point, but no time for the wicked, lol,
Mark

I am looking into it. Thanks.

From your current docs link:

http://extjs.com/deploy/ext-1.0-beta1/docs/

I still get the following errors from FF, I will list each error message with the link since after looking further into it, there are more than one type of error message:

All of the following links caused the above error message to be displayed in FF Browser when the BACK button of the browser was clicked:

Toolbar and Menus
Leaks in window 0x3cb2158:
[+] [leaked object] (4723078, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (379eb60) = [Object]


GRIDS:

Basic grid from array data
Leaks in window 0x402b338:
[+] [leaked object] (4705558, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (38f12c8) = [Object]
[+] [leaked object] (47055c0, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (38f1398) = [Object]

Ajax XML data
Leaks in window 0x40084b0:
[+] [leaked object] (416dd78, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (3aa4860) = [Object]
[+] [leaked object] (416dd10, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (3aa4868) = [Object]


Paging and Remote Datasets
Leaks in window 0x41e3080:
[+] [leaked object] (4a12198, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (382ade8) = [Object]
[+] [leaked object] (4a12200, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (382ae18) = [Object]


Inline editing
Leaks in window 0x3e47dd8:
[+] [leaked object] (4afa8f8, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (382b9a0) = [Object]
[+] [leaked object] (4afa960, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (382b9a8) = [Object]


Existing Table to Grid - NOTE: This one only displayed the error message if the Table was converted to a grid prior to the
BACK button. If the Table was not converted, no error message appeared?
Leaks in window 0x41e3220:
[+] [leaked object] (4c12338, http://extjs.com/deploy/ext-1.0-beta1/ext-all-debug.js, 1480-1505) = [Function]
[ ] prototype (382bc90) = [Object]
[+] [leaked object] (4c123b0, http://extjs.com/deploy/ext-1.0-beta1/ext-all-debug.js, 1480-1505) = [Function]
[ ] prototype (382bc98) = [Object]

ComboBox:

ComboBoxes
Leaks in window 0x47c3b50:
[+] [leaked object] (4dfd728, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (3ec5b48) = [Object]
[+] [leaked object] (4d46538, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (3ec5b70) = [Object]

Live Search
Leaks in window 0x4705f10:
[+] [leaked object] (4dfc6f0, http://extjs.com/deploy/ext-1.0-beta1/ext-all.js, 17-17) = [Function]
[ ] prototype (41e2960) = [Object]



All other Examples and Demos links were tested by selecting the link and clicking the BACK button of the browser and produced no errors at all. The only page clicked on after loading was the EXISTING TABLE TO GRID link.

Interesting how some of the errors messages seem to dup as in a loop and some don't?

Hope this helps in pinpointing the problem, or maybe it is just my version of FF?
Mark

Above error messages continue in Beta 2?

This is fixed in the trunk.

THANKS JACK!

I can confirmed the above errors are indend fixed! It is so nice to make a page and view in both IE and Firefox and see NO ERRORS! Many thanks,

Mark

PS: You could probably delete this post now? I am not sure what good it is doing other than taking up space, anyways your call.