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I have a form in VB with student_id, student_RefNo. When a user clicks on new, I want the student_refno textbox to autogenerate the refernce number with the format R/001 and everytime a user clicks on new, the textbox field increments by 1. Am using SQL database to store the students data.

Please help on working this out.
Posted 21-Feb-13 22:11pm
CodeMaster_Noob at 22-Feb-13 4:18am
what logic have you tried for achieving above task..??
BreeM at 22-Feb-13 4:37am
I had tried this:
Dim SQL at string
SQL="select max(student_refno) from student"
txtRefNo= "R/" & sql + 1

1 solution

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Solution 1

You dint wrote code for Command Reader and Execution.

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