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View Full Version : example of ext cannot work in ie8, why



citymonkeymao
6 Jan 2013, 6:51 PM
Hi

When I use ie8 to visit the example of ext of viewport http://docs.sencha.com/ext-js/4-0/#!/example/feed-viewer/feed-viewer.html, the ie always gives a warining like this :
??: 'id' ???????
?: 15
??: 278139
??: 0
URI:http://docs.sencha.com/ext-js/4-0/ex...ild/ext-all.js
it says that
Message :'id'is null or not an object
row:15
charactor:278139
code:0
URI:http://docs.sencha.com/ext-js/4-0/ex...ild/ext-all.js

This warining can be seen only in ie8 or lower version , but cannot be seen in firefox or chrome.
This warining dose not effect this page though, when I use viewport in my apps , it cannot work at all. Is there anyone have the same problem? How can I solve it ?

scottmartin
7 Jan 2013, 3:38 PM
Please try accessing the example outside of the API
eg: your local install:
http://localhost/extjs4/examples/feed-viewer/feed-viewer.html

Or online:
http://cdn.sencha.com/ext-4.1.1a-gpl/examples/feed-viewer/feed-viewer.html

It may be as simple as an extra/missing combo in the API that is causing the error.

From your links, are you using 4.07? It is recommended that you upgrade to 4.1.x.
Many issues with 4.07

Regards,
Scott.