Trying to parse operand for ":" operator
Hello, I have the next line of code: g_list[j] = dt << Group Columns(: || char(test_list[j]) || char(_) || char(s_list[1]), Length(s_list));The line is generating the next problem: Unexpected "||".
Trying to parse operand for ":" operatorWhat is the best way to fix the issue?Thanks a lot