return value info

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3503 212acab6-be3b-0410-9dea-997c60f758d6
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joostverburg 2004-02-26 17:03:29 +00:00
parent 81ec7e4559
commit ee36f61aa3

View file

@ -757,7 +757,7 @@ FunctionEnd
</pre></div>
<h3>Return value</h3>
<div>
<p>After you have called the DLL, InstallOptions adds one value to
<p>After you have called the DLL, InstallOptions adds one string to
the stack, with one of the following values:</p>
<ul>
<li>success - The user has pressed the Next button</li>
@ -768,9 +768,9 @@ displayed.</li>
</ul>
<p>Usually, you don't need to check this value, but you still have
to remove it from the stack (have a look at the example above).</p>
<p>If you want to check the user input immediately, for example, to
display a warning when the input is invalid, you should check
whether the user has pressed the Back or Next button.</p>
<p>You only have to check this value if you need something really
special, such as doing something when the user pressed the Back
button.</p>
</div>
</div>
<h2>Reserve files</h2>