What is the difference between chr(13) and chr(10) in Crystal Reports?
I know chr(13) is used as a line break. But one of our reports uses this line:
{Address1} + chr(13) + chr(10) + {Address2}
This question is related to
crystal-reports
Chr(10) is the Line Feed character and Chr(13) is the Carriage Return character.
You probably won't notice a difference if you use only one or the other, but you might find yourself in a situation where the output doesn't show properly with only one or the other. So it's safer to include both.
Historically, Line Feed would move down a line but not return to column 1:
This
is
a
test.
Similarly Carriage Return would return to column 1 but not move down a line:
This
is
a
test.
Paste this into a text editor and then choose to "show all characters", and you'll see both characters present at the end of each line. Better safe than sorry.
Source: Stackoverflow.com