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Glenn Patton
NA
308
83.1k
switch case range of values....
Jun 12 2012 7:29 AM
Hi All,
I'm trying to write a program that when it gets a piece of data back it will add a suitable padding to it to allow for processing. I have a rough bit of code using if then, if() loops that works. In the interest of this being maintainable later I am trying to use a switch() case the if() version is below: I need it to test over a range of values as while each case falling to the next works for a few values when it gets to 100's it is not really possible. How do you do this properly I have done this in C I know I have!
//works!!!!
if ((FileTotal < 9) || (FileTotal == 9))
FileIDFiller = "000";
if ((FileTotal < 99) && (FileTotal > 9))
FileIDFiller = "00";
if ((FileTotal < 999)&&(FileTotal >99))
FileIDFiller = "0";
if (FileTotal > 999)
FileIDFiller = "";
the switch() version I have tried is below also:
switch (Value)
{
case 0:
case 1:
case 2:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
MessageBox.Show("000");
break;
case 10:
case 99:
MessageBox.Show("00");
break;
case 100:
case 999:
MessageBox.Show("0");
break;
case 1000:
MessageBox.Show("");
break;
default:
MessageBox.Show("Something broke!!");
break;
}
There does not appear to be one!
Reply
Answers (
12
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C# method passing
c# basic array split