How to fill table in aspose.word using datasource as a datatable

Aspose.Words Product Family
1

I am using a table in aspose.word.It has a starting tag

<<TableStart:ProjectNotes>>(start table)
this is a table 
<<LoanNumber>>
<<PropertyName>>
<<PropertyAddress>>
<<PeriodEndDate>>
<<Period>>

<<TableEnd:ProjectNotes>>(end table)

when i am merging fields using “ProjectNotes” tablename
i.e doc.MailMerge.ExecuteWithRegions(oDatatable) where oDatatable is a ProjectNotes table

when there are two rows in a table it is creating a new table and not adding a row to the same table.
So how can i merge a table without creating a different table for each row.

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