Tree Panel is not expanding or collapsing in IE10 (window 8).

[owais.zahid]

REQUIRED INFORMATION

Ext version tested:

• Ext 3.3

Browser versions tested against:

• IE10 (Window 8)

Description:

• Tree Panel is not expanding and collapsing.

Steps to reproduce the problem:

• Run any Tree Panel extJS example on IE10 (Document Mode: Standard).

The result that was expected:

• On clicking the tree node the tree node should expand.

The result that occurs instead:

• Tree is not expanding.

Operating System:

• Windows 8

[mitchellsimoens]

Have you tried in a later release like 3.4.0? Also, we have not said IE10 is supported.

[dimas-lex]

From http://www.sencha.com/products/extjs3/
Ext JS supports all major web browsers including:

• Internet Explorer 6+
• FireFox 1.5+ (PC, Mac)
• Safari 3+
• Chrome 3+
• Opera 9+ (PC, Mac)

So, as I can see, ExtJs 3.4 does not support IE10. Am I right?

[mitchellsimoens]

3.4.0 does not support IE10. 3.4.1.1 does support IE10

[prasun.sultania_celigo]

I am facing the same problem on IE9 Windows8 with Ext 3.3

[paweluz]

Is there available solution for that? I am also facing this problem (IE10 with ExtJS 3.3)

[dimas-lex]

We've just started to use ExtJs 3.4.1
before we used ExtJs 3.3

my migration was really harmless and as for me it's worth starting to use 3.4.1