[Asp.net] =?iso-8859-1?Q?Re:_[Asp.net]_RE:_[Asp.net]_Pr=FCfen_ob_?=String Numeric?

[Christoph Wille]

At 12:20 PM 1/24/2003 +0100, you wrote:

SO sch�n, wie in VB bekommt man es halt nich �berall ...

Na, na. Anakrino auf Microsoft.VisualBasic.dll liefert das:

public static bool IsNumeric(object Expression) {
bool local0;
IConvertible local1;
TypeCode local2;
double local3;
long local4;
string local5;

local1 = null;
if (Expression as IConvertible != null)
local1 = (IConvertible) Expression;
if (local1 == null) {
if (Expression as char[] != null)
Expression = new String((char[]) Expression);
else
return 0;
}
local2 = local1.GetTypeCode();
if (local2 == 18 || local2 == 4) {
local5 = local1.ToString(null);
try {
if (StringType.IsHexOrOctValue(local5, local4)) {
local0 = true;
<{ class ILEngineer::Ops::MSIL::Leave }>;
}
}
catch (Exception) {
local0 = false;
}
return DoubleType.TryParse(local5, local3);
}
return Utils.IsNumericTypeCode(local2);
return local0;
}

Chris
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