But point to line tool are work in unique value. But you see in upper snap, i have sequential number. that time he does not work. i want he considered previous and next value to create a line.
No it doesn't. The unique field (Line field) specifies a separation between lines.
The sort field specifies the order in which the points should be.
If you have only 1 line, leave out the unique id.
If the order of your points as they appear in the table is different from the actual connection order, use the sort field.
You should close the current thread, mark the correct answer as correct ( ie Xanders), mark helpful answers as helpful... then start or branch your additional ideas to new thread.
The initial topic does not reflect a sequential/disparate question making it hard for people to know that further information on a related topic is contained within.