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From Integer to Bytes

Posted on 2002-06-16
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Last Modified: 2012-06-22
How can I get the 2 bytes values from an Interger?
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Question by:DImirC
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bruintje earned 100 total points
ID: 7082244
Hi DImirC,

maybe this snippet from Harvey Triana will help

By example (buil in memory an Integer):

'//Integer bytes
Private Type udtIntBytes
    B1 As Byte
    B2 As Byte
End Type

'//Integer
Private Type udtInt
    n As Integer
End Type

Private Sub Test()
    Dim MyInt As udtInt
    Dim b     As udtIntBytes

    MyInt.n = 2001

    LSet b = MyInt
End Sub

b contain the two bytes of Integer.


HAGD:O)Bruintje
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Author Comment

by:DImirC
ID: 7082527
Thanks,

Do you know how to make the invers process also?  from bytes to Integer?
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Expert Comment

by:HobbitHouse
ID: 7082535
   byte1 = CInt((CLng(int1) And &HFF00) \ 256)
    byte2 = int1 And 255
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Expert Comment

by:HobbitHouse
ID: 7082538
inverse process is

int1 = byte2 + (byte1 * 256)
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LVL 44

Expert Comment

by:bruintje
ID: 7082541
well Hobbithouse was way faster
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