Finding value from range

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1.00/5 (1 vote)

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Hello friends,
I was bit stuck in finding out particular value in range, Say.

(121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165,166,167,177,178,185,188,189,190,191,193,197,198,199,213,214,215,223,224,228,229,230,231,240,241,244)

I have tried in IF clause

If dropdownlistChargingCategoryCreative1to3 in (121, 122, 123, 124, 125, 126, 127. . . .) then

            End If

not any worth, Any idea about it?

Thanks in advance

Posted 6-Apr-11 2:59am

dhage.prashant01

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2 solutions

Solution 1

Try the link http://stackoverflow.com/questions/2881585/c-find-value-in-a-range-using-lambda[^]

Posted 6-Apr-11 3:05am

Wild-Programmer

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#realJSOP · Accepted Answer · 2011-04-06T03:06:00

Solution 2

If your range is a comma-delimited string, you could do it a number of ways, but the best/simplest would be something like this:

C#

string myRange = "(121, 122, ..., 244)";

private bool InRange()
{
    myRange = myRange.Replace(")","").Replace(")","");
    string[] parts = myRange.Replace(" ", "").Split(',');
    int count = (from part in parts
                 where part == dropdownlistChargingCategoryCreative1to3
                 select part).Count();
    return (count > 0);
}

Posted 6-Apr-11 3:06am

#realJSOP

Updated 6-Apr-11 3:18am

v2

Comments

Manfred Rudolf Bihy 6-Apr-11 9:17am

I think you missed the opening and closing parenthesis which would cause 121 and 244 not to be recognized.

:)
FTFY

Wild-Programmer 6-Apr-11 9:18am

Awersome +5

dhage.prashant01 7-Apr-11 1:45am

Dim count As Integer = (From part In parts Where part = dropdownlistChargingCategoryCreative1to3part).Count()

Above line is giving me error:
Expression of type '1_dimensional array of string' is not queryable.

where m going wrong?