Q: Converting a string with letters / numbers to hex

  • Thread starter Thread starter Jon Gunnar Rue
  • Start date Start date
J

Jon Gunnar Rue

I have a textbox accepting both numbers and letters. Is there a way to
convert this over to a hex string so I may use it in another textbox ?
 
Jon Gunnar Rue said:
I have a textbox accepting both numbers and letters. Is there a way
to convert this over to a hex string so I may use it in another
textbox ?
Click to expand...

Like this?

Function GetHexString(ByVal Text As String) As String
Dim i As Integer
Dim sb As New System.Text.StringBuilder
For i = 0 To Text.Length - 1
sb.Append(Asc(Text.Chars(i)).ToString("X2"))
Next
Return sb.ToString

End Function

Note: I assume only ANSI encodable characters are contained (00-FF)
 
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