Cố định header trong Crystal Report

1) Create a formula with this code: WhileReadingRecords; '';

2) Go to the Group Expert > Insert a Group on this formula field > Options > Options tab > check 'Repeat Group Header on each Page'

3) Suppress the Group Footer

4) Move all fields that are currently on Page Header b to this new Group Header #1

5) Delete Page Header b

Có thể sử dụng Group Header vs Details on formular để nó đi theo group