One . Let Checkbox's value cannot be modified, two methods:
1 . 2.
If you use the Disabled property, the value of this checkbox will not submit a single single. Search for 1 - 4-bit values, each once, compare the drop-down box selection year. Select Distinct Substr (Kaisibi, 1, 4) as aaafrom tblusekosugroup by kaisibi
