Hi nithin,
What you want to accomplish isn’t possible. If you have multiple nested jqxDataTables in the parent jqxDataTable, only those that are expanded are initialized. This means that even if you could apply a filter to work for all of them, it woudn’t work properly. Another reason why this isn’t a good idea is, when you have a nested jqxDataTable in a row that isn’t corresponding to the filtering criteria, that row and the whole jqxDataDable in it will be excluded from the result(even if the jqxDataTable is expanded).
Best Regards,
Christopher
jQWidgets Team
http://www.jqwidgets.com