Summary

Contains within it one to any number of launchcondition elements. Launch conditions are conditions that all must be satisfied for the installation to begin.

Parameters

Attribute	Type	Description	Required
name	string	A name used to identify the launch condition.	True
condition	string	Expression that must evaluate to True for installation to begin.	True

Nested Elements:

<description>

Localizable text to display when the condition fails and the installation must be terminated.

</description>

Examples

Create a check to make sure that IIS 5.x is installed.


    <launchconditions>
        <launchcondition name="CheckIIS" condition="(IISVERSION = &quot;#5&quot;)" >
            <description>
                This setup requires Internet information Server 5.x.  Please install Internet Information Server and run this setup again.
            </description>
        </launchcondition>
    </launchconditions>

Assembly: NAnt.Contrib.dll
Namespace: NAnt.Contrib.Tasks.Msi
Containing Type: InstallerTaskBase

Syntax

[BuildElement("launchconditions", ProcessXml = false)]
public SchemaElement[] InstallerLaunchConditionsElement { get; set; }

Attributes

Type	Description
BuildElement

Value

Type	Description
SchemaElement[]

InstallerTaskBase.

InstallerLaunchConditionsElement Property