DelphiBasics IntToHex Function Convert an Integer into a hexadecimal string SysUtils unit

function IntToHex(DecimalValue Integer; MinimumWidth Integer):string;

Description The IntToHex function converts a DecimalValue integer into a hexadecimal format sting of at least MinimumWidth characters wide.   The resulting string has no prefix character. Related commands IntToStr Convert an integer into a string StrToInt Convert an integer string into an Integer value  Download this web site as a Windows program.

Example code : Convert an integer to a hex format begin   // Display 123 decimal in hex with minimal width   ShowMessage('1234 decimal = '+IntToHex(1234, 1));   // Display 123 decimal in hex with fixed width   ShowMessage('1234 decimal = '+IntToHex(1234, 8)); end; Show full unit code   1234 decimal = 4D2   1234 decimal = 000004D2

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