The VerifyDiskSpace property is a read-only property. It returns true if enough disk space exists and false if the disk is full. Because this property uses information gathered by the costing actions, VerifyDiskSpace should only be called after the CostInitialize action, FileCost action, and CostFinalize action.
Syntax
Script
Session.VerifyDiskSpace
Requirements
| Version | Windows Installer 5.0 on Windows Server 2008 R2 or Windows 7. Windows Installer 4.0 or Windows Installer 4.5 on Windows Server 2008 or Windows Vista. Windows Installer on Windows Server 2003, Windows XP, and Windows 2000 |
|---|---|
| DLL | Msi.dll |
| IID | IID_ISession is defined as 000C109E-0000-0000-C000-000000000046 |
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Build date: 8/13/2009
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