RAD Studio VCL Reference
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Classes.BinToHex Function

Converts a binary value into its hexadecimal representation.

Pascal
procedure BinToHex(Buffer: PChar; Text: PChar; BufSize: Integer);
C++
BinToHex(const char * Buffer, const char * Text, int BufSize);

Classes

Call BinToHex to convert the binary value in a buffer into a string that is its hexadecimal representation. 

Buffer is a buffer of bytes that contains the binary value. 

Text returns a null-terminated string that represents the value of Buffer as a hexadecimal number. 

BufSize is the size of Buffer. Text needs to point to a sequence of characters that has at least 2*BufSize bytes because each hexadecimal character represents two bytes. 

 

HexToBin 

IntToHex

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