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+---- Thread: [.NET] [VB.NET]Get Percent Value (/showthread.php?tid=400883)
[VB.NET]Get Percent Value - codepoet - May 3, 2010
Description:
Calculates the Percentvalue of a given value depending on a maximum value.
Code
Public Function Percent(ByVal CurrVal As Long, ByVal MaxVal As Long) As Integer
Return Int(CurrVal / MaxVal * 100 + 0.5)
End Functionoriginally posted on dotnet-snippets.com
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* - 6e756c6c - May 3, 2010
Er....why is it + 0.5 ?
* - pr0t0typ3 - May 3, 2010
(May 3, 2010 10:10 PM)Aeonhack Wrote: Er....why is it + 0.5 ?
I have no idea but I think it is wrong because the returned value will be 0.5 too big
* - Fake. - May 3, 2010
Use a double not integer to be precise..
Code
CDbl(CurrVal / MaxVal * 100)And have your inputs doubles too.
* - 6e756c6c - May 4, 2010
This code should be...
Code
Public Function Percent(ByVal current As Double, ByVal maximum As Double) As Integer
Return current / maximum * 100
End Function* - codepoet - May 4, 2010
all fixed to your preference
* - Learn4Life - May 4, 2010
There should not be the +0.5 ... anyway in math no.
* - codepoet - May 4, 2010
@ Learn4Life....im sorry i can't understand your question.