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/// Ãû³Æ£ºIsNumberic
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{
try
{
int var1=Convert.ToInt32 (oText);
return true;
}
catch
{
return false;
}
}
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}
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public bool IsNumberic(string oText)
{
try
{
Decimal Number = Convert.ToDecimal (oText);
return true;
}
catch
{
return false;
}
}
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public bool IsNumeric(string str)
{
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