Hi Ivan,
Query#1: there is no workaround on that ?
There is no workaround for exporting multiple Grids on the same
sheet.
Query#2: Is it possible to have different header names
for each of grids exported.
In our EJ2 Grid pdf export, separate headers
could not be added for separate sheets. So, it will take the last header only for all the
sheets in the PDF file. This is the default behavior