HexToInt?

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Function HexToInt( HexStr$ )
	Local n=0, tmp$=HexStr.Trim().ToUpper()
	For Local i eachin tmp$
		If i>47 And i<58 Then n=(n Shl 4)+i-48 ElseIf i>64 And i<71 Then n=(n Shl 4)+i-55 Else Return n
	Next
	Return n
End Function