printing selected student data

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Is it possible to print multiple student data. I have 50 members to print, but i want to print 30 of them simultaneously. print first 10, then next another 10, then another 10.. if so, please tell me how... thanks...

or can I have a function that prints all members except this 5 members..??

please help me... thanks :)

Posted 22-Nov-10 15:48pm

yummy02

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Dr.Walt Fair, PE 22-Nov-10 22:31pm

Obviously printing student data is possible, but you haven't provided enough information to know what it is you are having trouble with.

Wat have you tried? How are you getting the data? What is your code doing that isn't right?

Ed Guzman 22-Nov-10 23:15pm

Why not printing first 5, then 15, then 10? or maybe different order? :-)

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thatraja · Answer 1 · 2010-11-22T16:42:00

Using SQL query you can use NOT IN or EXISTS/NOT EXISTS in your SELECT query.

Ex.

SQL

SELECT * FROM [tblStudent] WHERE StudentID NOT IN (1,2,3,4,5)
SELECT * FROM [tblResult] WHERE StudentID EXISTS (SELECT * FROM tblStudent WHERE Result='PASS')

In C#, you can use String.Contains method with array

C#

string[] fruits = {"apple", "banana", "mango", "orange", "cherry", "grape"};
string fruit = "mango";
bool hasMango = fruits.Contains(fruit);

Also you can use loops to check the existence of values.