I have designed a report file and when I run my application (ASP MVS) to see the result, there are two extra lines in the right and left of my table. there should be a problem in the Table properties. does anybody know the solution? thanks

report file image

output image

I tried to have a table and change it’s column’s width a little bit
but in the output there are two extra lines.
when I set the width of it’s container which is a panel in this case, as much as the page it will be okay but I do not want to have a big table I want a small table in the center of my page.