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.
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| Related commands | IntToStr | | Convert an integer into a string | StrToInt | | Convert an integer string into an Integer value |
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Download this web site as a Windows program.
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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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