[CLOSED] Is there any multi-level group in grid panel?

[gets_gui]

I am wondering if there is any multi-level grouping in grid panel. The only grouping I see is only single grouping among all the examples. Do you have any more examples that show multi-level grouping?

Thanks a lot.

[Daniil]

Hi @gets_gui,

Unfortunately, there is no a built-in option.

Here is an extension.
http://www.sencha.com/forum/showthread.php?226739

[seshukumar2601]

Hi Daniil,
How can I use the mentioned extension in the Ext.Net. Could you please provide me a solution for the same.

Thanks & Regards,
Seshu Kumar.

[Daniil]

The easiest way to try would be attaching required JavaScript and CSS files to the page and refer a feature to a GridPanel in this way.

<ext:GridPanel ...>
    <Features>
        <ext:GenericFeature 
            runat="server" 
            InstanceName="Ext.grid.feature.MultiGrouping" />
    </Features>
</ext:GridPanel>

Please note that the latest Ext.NET uses ExtJS 4.2.1.

I see that MultiGrouping is originally implemented for ExtJS 4.1, but I saw somebody update it to ExtJS 4.2.
https://www.sencha.com/forum/showthr...l=1#post973787

It is just for you information. If the underlying ExtJS version doesn't match the version that the feature has been implemented for, then there is a very minor change it will work.