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February 15th, 2009, 09:48 PM
#2
Re: Subtractinghexidecimal Numbers and keeping leading 0's (vb2005)
Declare things:
Code:
Dim code_address As Int32 = Convert.ToInt32(txt_code_address.Text, 16)
Dim code_offset As Int32 = Convert.ToInt32(txt_offset.Text, 16)
Dim addition_code = code_address + code_offset
Dim convert_code = Convert.ToString(addition_code, 16)
Dim i as String = convert_code
' modify this part below
txt_answer.Text = convert_code
txt_answer.Text = (i.ToString.PadLeft(8, "0"c))
txt_answer.Text = (i.ToString.PadRight(8, "0"c))
I didn't test things, but that should fix the i reference
EDIT: You need to use HEX() to subtract (not add like you have)
Last edited by dglienna; February 15th, 2009 at 09:54 PM.
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