I am using ext.js tab panel of coolite. How to handle the beforetabchange event in case of tab panel. Please help me with some sample codes. thx in advance
EDITED: Here is the following html code and I need the handler which will stop the tab-change propagation based on certain condition. [code] Tab-1
</ext:Tab>
<ext:Tab ID="tab2" Title="Tab-2" runat="server">
<Body>
Tab-2
</Body>
</ext:Tab>
</Tabs>
<Listeners>
<TabChange Handler="handler method here" />
</Listeners>
</ext:TabPanel>
[/code]