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CH_HEXFMBIN( <cBinary> [, <nBinaryLength> [, <nPosition> ] ] )


Parameters

<cBinary>
Binary string to convert.

<nBinaryLength>
Number of bytes in binary string to convert.

<nPosition>
Starting byte in the binary string. The default is the first byte (1).


Returns

The number of hexadecimal digits returned is the number of binary 
bytes * 2.


Description

If <nBinaryLength> is specified, the requested number of binary bytes 
will be converted starting at the specified position in the string. If 
<nPosition> is omitted, 1 is assumed.

No error is generated if you attempt to read beyond the end of the 
string.


Examples

? CH_HEXFMBIN('EFG')
454647

cVar = 'ABCDEFGHIJ'
? CH_HEXFMBIN(cVar, 3, 5)
454647