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I have no idea how I’m going to accomplish this BUT someway, somehow I have to perform calculations dynamically in ASP/VB.NET (Possibly SQL Server). Something like this:
Dim var1, var2 as Integer
Dim Optr as string
var1 = 15
var2 = 25
Optr = +
MyResult(var1, var2, Optr)
…and MyResult should equal 40. How can I do this? Anyone have any ideas? Thanks!
The only way I can think of is a switch case which deals with all possible operators.
If you want to implement something more complicated(with operator presedence) you can use the Shunting Yard Algorithm