How to add items and decreasing item

venzki

New member
Joined
Mar 12, 2013
Messages
3
Programming Experience
Beginner
Guys Help me. my prof. is asking for decreasing stock. im already done on my system but my prof. said that i have missing command. its how to decrease stock on my database. my system is Inventory system. please help. that is our final project thank you in advance.
 
If your application is done other than this then you obviously know how to update a record in the database. That's all this is. If you've ever done maths at school, as everyone who's been to school has, then you know how to decrement something, e.g.
VB.NET:
x = x - 1
That's all you're doing here: decrementing something in an UPDATE statement.
 
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