Thursday, July 21, 2005

Adding Serial Number in Crystal Reports

I had a requirement to add a serial number that would reset on each group, but i couldnt figure how to do it, until now. What I did to solve this. Just added an SQL Expression field, and gave its value 1. Then added a running total field for this SQL Expression, and had its Reset value to On Change Of Group.

Enjoy IT!!

Tuesday, July 12, 2005

SOLID Principle

S.O.L.I.D stands for: When expanded the acronyms might seem complicated, but they are pretty simple to grasp. S - Single-responsiblity...