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How to copy a blob field into an array of bytes
Message
From
18/03/2011 09:30:59
Gary Foster
Pointsource Consulting LLC
Chanhassen, Minnesota, United States
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows 7
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01504022
Message ID:
01504091
Views:
71
>>How to copy the contents of a blob field in a table into an array of bytes.
>>
>
>VFP doesn't have byte data type. Please clarify.

It does *sortof*. I've defined arrays as byte (DIME aTest[100] as BYTE, aTest = 'X') to pass to COM servers and they are recognized as VT_UI1. TYPE() in VFP returns 'N'. I guess it depends on what the array is to be used for.
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