You might also try using ReadLn to access the data. ReadLn reads a line at a time and interprets "a line" as everything upto but not including the #13#10.
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Exclude #$D#$A from a String
Hi folks,
I've writen some code to load a list into a combobox from a binary file, the info in the file is seperated by a line feed, character return which delphi interprates as '#$D#$A' but I want to get rid of this from the String.
So in short, how can I extract #$D#$A from a String?
p.s. When I inspect a String it reports it like this 'example'#$D#$A, which confuses me as it looks like #$D#$A isn't part of the String :s
help please...
Cheers in advance,
Alexei Blue.
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Answers
a character return (CR) is character 13
a line feed (LF) is character 10
in Delphi
the hexadecimal notation for 13 = $D for 10 = $A
to make a character from a integer ascii index: #13 or #10
and to show the same from a hex ascii index: #$D or #$A
what i don't understand is why you go to all the trouble to invent something new ... which allready exists.
combobox.items.savetofile(
combobox.items.loadfromfil
why would you want it binary ?
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by: HypoPosted on 2009-08-18 at 09:01:34ID: 25124629
Try search and replacing the pattern with an empty string...
NewString := StringReplace(OldString, #13#10, '', [rfReplaceAll]);
/Hypo