Scale division in circular gauge

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How to dynamically divide the scale such as min =50 and max=100 and scale value=55 then scale showing 95 as its taking the scale as 0 to 100.

Posted 25-Oct-11 1:51am

sudha balla

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phil.o 25-Oct-11 7:53am

Show us some code so that we can figure out what's going on...

Abhinav S 25-Oct-11 8:11am

There are a number of third parties that provide gauge controls.
You can check on the product's site for documentation / tutorials.

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Simon Bang Terkildsen · Answer 1 · 2011-10-25T09:39:00

Solution 1

C#

public static double Scale(double value)
{
    double min = 50.0;
    double max = 100.0;
    if(min == max)
        return 100.0;
    return 100*(value - min)/(max - min);
}

Posted 25-Oct-11 9:39am

Simon Bang Terkildsen

Comments

Espen Harlinn 25-Oct-11 16:40pm

That seems about right :)

Simon Bang Terkildsen 25-Oct-11 17:01pm

I hope so, or I'm gonna demand the money, my mom paid for 2 years of private school, back! :P
Of course I would keep them myself, she doesn't know how to use them anyway XD