WiX Database XML Schema

Element: CCPSearch

Description

Uses file signatures to validate that qualifying products are installed on a system before an upgrade installation is performed.

Derived By

Type ActionModuleSequenceType

Attributes

Name  Type  Description 
After  string  The name of an action that this action should come after.
Before  string  The name of an action that this action should come before.
Overridable  YesNoType  If "yes", the sequencing of this action may be overridden by sequencing elsewhere.
Sequence  integer  A value used to indicate the position of this action in a sequence.
Suppress  YesNoType  If yes, this action will not occur.

Content Model

Contains text only.

Remarks

The CCPSearch action should be authored into the InstallUISequence table and InstallExecuteSequence table. The installer prevents the CCPSearch action from running in the InstallExecuteSequence sequence if the action has already run in InstallUISequence sequence. The CCPSearch action must come before the RMCCPSearch action. The condition for this action may be specified in the element's inner text.