C# Check value is number. Isnumeric function in C#
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Question / Problem
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C# Check value is number. Isnumeric function in C#
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Solution
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No Isnumeric function available in C# but we can create
Int , double all the datatypes having the method TryParse using that we can check the passed value is number or not
public static bool IsNumeric(string value)
{
double retNum;
return
Double.TryParse(value,
out retNum
);
}
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Applies to |
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C# 2.0
,.Net 2.0 Windows Forms, Asp.Net 2.0
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Rank It |
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