VS 2013 Fastest way to convert report using (ttx) to using dataset (xsd)

Hi good day everyone,

Currently my VB.Net project report is using crystal report with datasource using .ttx file, but my leader want me to convert it to using dataset.

for now i am manually create datatable in dataset, and copy paste each column from ttx file to datatable in dataset.

I was wondering if there is a fastest way to do that?

Tq