How to repeat header label in SSRS tablix?

I have data like this

Transaction ID WH Ref
Jour1 WHRef1
Jour1 WHRef2
Jour3 WHRef1
Jour4 WHRef4

By using group by on Transaction Id and WHref I want to print the data including label for each record in group by, like below.

I done with the group by but how can I repeat the label for group by records??

Any help is appreciable .

Transaction ID WH Ref
Jour1 WHRef1
Jour1 WHRef2
Transaction ID WH Ref
Jour3 WHRef1
Transaction ID WH Ref
Jour4 WHRef4

HI Akshay,

Use GroupBy functionality.

Please refer below link for your reference.
msdn.microsoft.com/…/ms170712.aspx

Thanks,
Suresh

If you want repeat group header every time please go through below link.

msdn.microsoft.com/…/dd207045.aspx

Thanks,
Suresh