zul.mesh.wpd this.$n().style is null

asked 2013-07-24 08:38:15 +0800

Alfred877
1 ● 1

updated 2013-07-24 08:59:02 +0800

I have a problem about zk javascript error "this.$n().style is null" when I operate the function quickly on my page UI.

The scenario is:
1. There is a window dialog when window.doModal(), and two listbox selector in the dialog.
2. When I move all option from left listbox to right by click the "move all" button, then quickly click submit button more than once, then error occur.
http://youtu.be/CpcxukycXsM (see the scenario vedio on youtube)
The error message is indicated on zul.mesh.wpd by IE develper tool.
I'm using zk with version 6.0.0 and ie 8 for testing the system function.
Some javascript errors usually occur by quick operations.
These problems indeed puzzle me. Hope someone can help to resolve the problem, thanks.