You can refresh the datagrid's data provider. That will refresh the datagrid
itself. Ot you can refresh the underlying data assuming you bind to that data
then the bindings will automatically update the data grid for you.
Thank you for your response.
i had refreshed the datagrid provider for refreshing datagid.
But after changes i need to display it in the same page.i just called
datagrid creationcompletehandler but it shows error like
"Cannot access a property or method of a null object reference."
what is the solution?
Thanks in advance.