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INNO SETUP SCRIPTS HOW TO
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INNO SETUP SCRIPTS WINDOWS

This behaviour can be altered to suit other versioning schemes by changing the functions below.For example, it would go v, then v, then v, etc.vbuild starts out at a number (ie: 1000) and will increment every build for the life of the program.For the versioning to work correctly, vbuild must constantly increase for every release.Note the versioning rules built into this script:.Notice that it warns you that you that the versions are the same. Try leaving vbuild the same, then running setup.Notice that it warns you that you are downgrading the setup. Try decrementing vbuilt, then running the setup again.Notice that the setup will default to the previously selected directory. Try incrementing vbuild, then running the setup again.If you want to change the location of where the program is installed, simply run the uninstallation program then reinstall it again.

INNO SETUP SCRIPTS INSTALL

When you run the setup again, it will automatically default to install the next version in "E:\test". The first time you install, try installing to a non-standard directory, ie: "E:\test".When you recompile, the generated executable will have a different name. Try the following tests to see if the script is working as designed. If (InstalledCurrentVersion 0 then beginĮnd else if (PageID = wpSelectProgramGroup) then beginĮnd else if (PageID = wpSelectTasks) then begin InstalledVersion := GetAppCurrentVersion('') InstalledCurrentVersion := GetInstalledCurrentVersion() I found the folder so it's an upgrade. PrevDir := GetPathInstalled(getAppID('')) RegQueryStringValue(HKLM, 'Software\', 'CurrentVersion', InstalledCurrentVersion) RegQueryStringValue(HKCU, 'Software\Microsoft\Windows\CurrentVersion\Uninstall\'+AppID+'_is1', 'Inno Setup: App Path', PrevPath) If not RegQueryStringValue(HKLM, 'Software\Microsoft\Windows\CurrentVersion\Uninstall\'+AppID+'_is1', 'Inno Setup: App Path', PrevPath) then begin To insert the version into the Inno Setup script, add these lines:įunction GetAppMajorVersion(param: String): String įunction GetAppMinorVersion(param: String): String įunction GetAppCurrentVersion(param: String): String įunction GetAppID(param: String): String įunction GetPathInstalled(AppID: String): String This allows Inno Setup to handle #defines, and is essential for clean, maintainable scripts. Demonstrates use of #defines to simplify updates.

Automatically generates a different installer filename if the version is incremented.

Warns the user if an older verison is being installed over the top of a newer version.

During an update, skips relevant pages for simplification.

Auto-detects if a previous version has already been installed, regardless of which directory the user originaly chose, and automatically updates the older version.

Handles all version updates seamlessly.

MicrochipC has released InnoSetupAV, a sample installer script and set of instructions to add seamless auto-versioning and upgrading support to existing InnoSetup scripts. Also referred to as auto-update or auto-upgrade, this is the ability for the application to handle upgrades seamlessly, or warn the user if they are downgrading the program. One feature that Inno Setup v5 lacks is auto-versioning support.

Inno Setup is superior to InstallShield in almost every way, its lightweight, simple, and easy to use.

INNO SETUP SCRIPTS WINDOWS

Alternatively you can use to create cool looking skinned installers.Using Inno Setup to Create a Versioned InstallerĪn important piece of any Windows suppport application is an installer that is easy to use.įor Windows distributions, uses Inno Setup to generate custom setup executables. These editors are replacement for InnoIDE which is no longer in development. Please use (for Visual Studio 2005 - 2019) or (for RAD Studio 2009 - 10.3 Rio) to edit Inno Setup script files.

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to download the latest version of InnoIDE and begin creating installations more easily.

#include files are automatically opened and can be edited directly.

Fully configurable syntax highlighting for Inno script & Pascal script.

Support for the latest version of InnoSetup, both unicode & non-unicode.

INNO SETUP SCRIPTS HOW TO

Whether it's a small freeware application you've created, or a large, complex application, InnoIDE can help you create the perfect installation to fit your requirements.Ĭheck for how to create Inno Setup installers from scratch using various IDEs.

InnoIDE simplifies the generation of installations by allowing InnoSetup scripts to be created and edited in a purely graphical way without having to edit the script manually.

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InnoIDE is a brand new interface for generating Microsoft Windows installations using the free compiler from Jordan Russel. Please help us continue with development of InnoIDE by donating here.