Grid Hierarchical & Inheritance

[Rajaraman]

Hi

I have a tabPageClass which is inherited from Syncfusion TabControlExtn-tabpage,
it contains another class that is inherited Syncfusion datagrid.

Now I am instancing the tabpage class in a Form, and adding it to a tabcontrol(which is also syncfusion inherited class) three times.

And i have two methods in Datagrid for setting dataset & formatting.
One is ordinary and other one is Hierarchical.

When I try to do this in a form having single tabcontrol and single Grid
hierarchical formatted it is working fine.

When I try to have 3 grids in a tab control in three different tab pages
One hierarchical grid is not working system crashing.

Where I am missing?

If any of my sentences is not clear, please mail me back

Regards
Rajaraman
Calsoft, INDIA

[Administrator]

Easiest would be to have a small sample project that demonstrates the problem and we can debug into it.

You can upload a small sample project by creating a support incident at www.syncfusion.com/support.

Thanks,
Stefan