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I am making a event management system....
I want only 3 events can be booked per day not more than 3
I do not know how to do this
any help will be appreciated
Posted 23-Nov-12 3:02am
Updated 23-Nov-12 3:03am
v2
Comments
Krunal R 23-Nov-12 9:06am
   
string str="";

foreach(DataRow dr in dataTable.Rows)
{
if(dr.count>3)
{
str = "Enough Records are there for today..";
}
}

return str;

1 solution

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Solution 1

Before you insert a new record, run a query against your table where you store the events and count how many already exist. If there are already 3, then simply don't allow a user to continue adding new records.
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