Convert.ToUInt32 (String, IFormatProvider) converts string to 32-bit unsigned integer using culture-specific format
Imports System.Globalization
Module Example
Public Sub Main()
Dim provider As New NumberFormatInfo()
provider.PositiveSign = "pos "
provider.NegativeSign = "neg "
Dim values() As String = { "123456789", "+123456789", "pos 123456789", _
"111111111", "-1", "neg 1" }
For Each value As String In values
Console.Write("{0,-20} -->", value)
Try
Console.WriteLine("{0,20}", Convert.ToUInt32(value, provider))
Catch e As Exception
Console.WriteLine("Exception")
End Try
Next
End Sub
End Module
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