Is String Numeric
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Thu. Oct. 13th, 2005 7:36 PM
Is String Numeric
BOOL IsStringNumeric(CString strString)
{
// Do not test for comma's
// See if string is numeric or not
if (strString.FindOneOf("1234567890") == -1 || strString.FindOneOf("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ`~[]{}-_=+\\|'/?><") != -1)
{
return false;
}
return true;
}
{
// Do not test for comma's
// See if string is numeric or not
if (strString.FindOneOf("1234567890") == -1 || strString.FindOneOf("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ`~[]{}-_=+\\|'/?><") != -1)
{
return false;
}
return true;
}
Matthew R. Miller
www.bluecreststudios.com=================
Matthew R. Miller
http://bluecreststudios.com
http://www.codeandcoffee.com
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Another even simpler approach would be to use regex. ie: boost::regex
- Billism