| AWinstall Online Help |
 | Start Page |
 | Engine Functionality |
| Tasks and Actions |
| Installer Variables |
| Reading from Registry and Environment |
| Tips And Tricks |
| Frequently Asked Questions |
| Installer Actions |
| Extract Files with Folders |
| Register COM DLL |
| Register COM Type Library |
| Create Shortcuts and Start Menu Items |
| Register Fonts |
| Add Registry Keys |
| Add Keys from .reg file |
| Add Keys from System Registry |
| Run External Programs |
| Add Uninstall Shortcut |
| Setup Builder Interface |
| Main Windows |
| Property Pane |
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| Actions |
| Extending your setups |
| Script Actions |
| Installer Object |
| AddRegKey Method |
| CancelInstall Method |
| CopyFile Method |
| CreateObject Method |
| CreateShortcut Method |
| RegisterFont Method |
| RegisterServer Method |
| RegisterTypeLib Method |
| RunProgram Method |
| ShowMessage Method |
| Variables Method |
| VersionMajor Property |
| VersionMinor Property |
| General Information |
| Product Registration |
| History of Changes |
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Gets the major version number of installer engine. [VBScript] n = Installer.VersionMajor
[JScript] n = Installer.VersionMajor; Remarks This property returns the major version number of installer engine. It is used to determine whether specific installer action is available in the current project. Example (VBScript) If Installer.VersionMajor < 3 Then CancelInstall End If Example (JScript) if (Installer.VersionMajor < 3) CancelInstall(); |