Hi,
I created a custom label for captioning figures and tables, see below
02.png
I want to put parentheses () around the sequential number to appear as below (Manually created through editing field code):


03.png

I tried to find and replace through showing all field codes (by pressing Alt-F9), and then searching for
{Seq Appendix \* Arabic}
and replace it to
({Seq Appendix \* Arabic})
My problem is each time, it tells me "No result found"
but when removing braces {}, a result appears
So how to fix this problem or any other method to put parentheses around sequence number of caption label.