Ext version tested:

  • Ext 4.0.2

Browser versions tested against:
IE 9.0.8112.16421
FF 5, firebug 1.7.3
Opera 11.50
Chrome 12.0.742.100
Safari 5.0.5


  • If a tree node is clicked with the right mouse button, it is selected. This behavior is only in ExtJS 4, in the ExtJS 3, it was not so.
  • Selection of the node upon right mouse click might be undesirable in many situations.

Steps to reproduce the problem:

  • Try the examples examples/tree/reorder.html in ExtJS 3 and in EtxJS 4.

The result that was expected:

  • The tree node should not be selected upon tight mouse click.
  • bar

The result that occurs instead:

  • The tree node is selected upon tight mouse click.


See this URL for live test case:

Debugging already done:

  • none

Possible fix:

  • not provided

Additional CSS used:

  • only default ext-all.css

Operating System:

  • Windows 7