bytetohex_convert_a_byte_to_hexadecimal_.htm
| Navigation: Advanced Topics > Clarion Language Utilities >====== BYTETOHEX (convert a BYTE to Hexadecimal) ====== |    |
BYTETOHEX( number, flag )
| BYTETOHEX | Convert a BYTE value to its Hexadecimal equivalent. |
| number | A BYTE variable or constant |
| flag | A BYTE used to designate a lower or upper case HEX symbol (A,B,C,D,E) |
BYTETOHEX is used to convert a number to its Hexadecimal equivalent. If the flag variable is non-zero, any non-numeric Hexadecimal symbols are returned in lowercase. If zero (default), the non-numeric digits are returned in uppercase.
To add this function to your existing applications, you need only include the CWUTIL.INC file in the Global Map section of your program:
INCLUDE('CWUTIL.INC'),ONCE
Return Data Type: STRING
Example:
BYTETOHEX(255,0) !returns 'FF'
BYTETOHEX(255,1) !returns 'ff'
See Also:
bytetohex_convert_a_byte_to_hexadecimal_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1