Parameter Element

Artykuł
11/15/2016

Note

This article applies to Visual Studio 2015. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here

Contains information about a specific parameter for a task that is generated by a UsingTask``TaskFactory. The name of the element is the name of the parameter. For more informations, see UsingTask Element (MSBuild).

Syntax

<ParameterGroup ParameterType="SystemType"  
    Output="true/false"  
    Required="true/false" />

Attributes and Elements

The following sections describe attributes, child elements, and parent elements.

Attributes

Attribute	Description
`ParameterType`	Optional attribute. The .NET type of the parameter, for example, "System.String".
`Output`	Optional Boolean attribute. If `true`, this parameter is an output parameter for the task. By default, the value is `false`.
`Required`	Optional Boolean attribute. If `true`, this parameter is an required parameter for the task. By default, the value is `false`.

Child Elements

None.

Parent Elements

Element	Description
ParameterGroup	Contains an optional list of parameters that will be present on the task that is generated by a UsingTask``TaskFactory.

Example

The following example shows how to use the Parameter element.

<UsingTask TaskName="MyTask" AssemblyName="My.Assembly" TaskFactory="MyTaskFactory">  
       <ParameterGroup>  
              <Parameter1 ParameterType="System.String" Required="False" Output="False"/>  
              <Parameter2 ParameterType="System.Int" Required="True" Output="False"/>  
             ...  
</ParameterGroup>  
       <TaskBody Evaluate="true">  
      ... Task factory-specific data ...  
       </TaskBody>  
</UsingTask>

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