How to use Inno Setup scripting to append to a text file?

Question

How can I append text to a file?

Related: [Using Inno Setup scripting to insert lines into a text file?](https://stackoverflow.com/q/73711995/850848) — Martin Prikryl, Sep 16 '22 at 10:48

score 8 · Answer 1 · edited Apr 01 '10 at 14:42

8

You can use the SaveStringToFile() function to append text to a file.

edited Apr 01 '10 at 14:42

mghie

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answered Apr 01 '10 at 14:05

Kyle Alons

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score 4 · Answer 2 · edited Sep 16 '22 at 10:48

4

fileName := ExpandConstant('{pf}\{#MyAppName}\batch.bat');
SetArrayLength(lines, 3);
lines[0] := 'echo hello';
lines[1] := 'pause';
lines[2] := 'exit';
Result := SaveStringsToFile(filename,lines,true);

edited Sep 16 '22 at 10:48

Martin Prikryl

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answered Sep 06 '13 at 13:49

user2754610

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Some commentary would be helpful. – pamphlet Sep 06 '13 at 14:08

How to use Inno Setup scripting to append to a text file?

2 Answers2

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