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Documentation fixes and clarifications

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6728 212acab6-be3b-0410-9dea-997c60f758d6
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anders_k 2016-03-27 23:24:43 +00:00
parent 2b5baa3639
commit e7ac6581e4
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Docs/src/callback.but
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@ -1,6 +1,6 @@
\S1{callbacks} Callback Functions
You can create callback functions which have special names, that will be called by the installer at certain points in the install. Below is a list of currently available callbacks:
You can create callback functions (which have special names), that will be called by the installer at certain points in the install. Below is a list of available callbacks:
\S2{instcallbacks} Install Callbacks
@ -116,7 +116,7 @@ Example:
\S3{onverifyinstdir} .onVerifyInstDir
This callback enables control over whether or not an installation path is valid for your installer. This code will be called every time the user changes the install directory, so it shouldn't do anything crazy with \R{messagebox}{MessageBox} or the likes. If this function calls \R{abort}{Abort}, the installation path in $INSTDIR is deemed invalid.
This callback enables control over whether or not an installation path is valid for your installer. This code will be called every time the user changes the install directory, so it shouldn't do anything crazy with \R{messagebox}{MessageBox} or the like. If this function calls \R{abort}{Abort}, the installation path in $INSTDIR is deemed invalid.
Example: