ParameterInProperty.ParameterName 属性

请注意：此 API 现在已过时。

获取或设置由ParametersInConsumerInit事件发生时实现IParametersInConsumer接口的 Web 部件提供的参数的名称。

命名空间：  Microsoft.SharePoint.WebPartPages.Communication
程序集：  Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）

语法

声明
<ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartParameters instead")> _
Public Property ParameterName As String
    Get
    Set
用法
Dim instance As ParameterInProperty
Dim value As String

value = instance.ParameterName

instance.ParameterName = value

[ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartParameters instead")]
public string ParameterName { get; set; }

属性值

类型：System.String
参数的名称。ParameterName属性是一个参数的唯一标识符。在用户界面中将会显示它是，如果未给定ParameterDisplayName 。

示例

下面的代码示例演示ParameterInProperty类的实例的ParameterName属性设置重写的WebPart.PartCommunicationInit方法。此代码示例是示例的一个更大提供的IParametersInConsumer接口的一部分。

// Step #7: Override the PartCommunicationInit method.
// The PartCommunicationInit method is called by the Web Part 
// infrastructure during the ASP.NET PreRender 
// phase to allow the part to pass initialization information to the 
// other connected parts.
// It is important to always pass initialization information. Some 
// parts may not behave properly if this initialization information is 
// not received.
public override void PartCommunicationInit()
{
    // Ensure all controls have been created.
    EnsureChildControls();

    // Check if connected.
    if(_connected)
    {
       
            // Need to create the ParametersInConsumerInitEventArgs 
            // object for the ParametersInConsumerInit event.
            ParametersInConsumerInitEventArgs parametersInConsumerInitEventArgs = new ParametersInConsumerInitEventArgs();
    
            // Set the ParameterInProperties.
            parametersInConsumerInitEventArgs.ParameterInProperties = new ParameterInProperty[4];

            parametersInConsumerInitEventArgs.ParameterInProperties[0] = new ParameterInProperty();
            parametersInConsumerInitEventArgs.ParameterInProperties[0].Description = _fontFamilyParamDescription;
            parametersInConsumerInitEventArgs.ParameterInProperties[0].ParameterDisplayName = _fontFamilyParamDisplayName;
            parametersInConsumerInitEventArgs.ParameterInProperties[0].ParameterName = _fontFamilyParamName;
            parametersInConsumerInitEventArgs.ParameterInProperties[0].Required = true;

            parametersInConsumerInitEventArgs.ParameterInProperties[1] = new ParameterInProperty();
            parametersInConsumerInitEventArgs.ParameterInProperties[1].Description = _fontColorParamDescription;
            parametersInConsumerInitEventArgs.ParameterInProperties[1].ParameterDisplayName = _fontColorParamDisplayName;
            parametersInConsumerInitEventArgs.ParameterInProperties[1].ParameterName = _fontColorParamName;
            parametersInConsumerInitEventArgs.ParameterInProperties[1].Required = false;

            parametersInConsumerInitEventArgs.ParameterInProperties[2] = new ParameterInProperty();
            parametersInConsumerInitEventArgs.ParameterInProperties[2].Description = _fontWeightParamDescription;
            parametersInConsumerInitEventArgs.ParameterInProperties[2].ParameterDisplayName = _fontWeightParamDisplayName;
            parametersInConsumerInitEventArgs.ParameterInProperties[2].ParameterName = _fontWeightParamName;
            parametersInConsumerInitEventArgs.ParameterInProperties[2].Required = true;

            parametersInConsumerInitEventArgs.ParameterInProperties[3] = new ParameterInProperty();
            parametersInConsumerInitEventArgs.ParameterInProperties[3].Description = _fontSizeParamDescription;
            parametersInConsumerInitEventArgs.ParameterInProperties[3].ParameterDisplayName = _fontSizeParamDisplayName;
            parametersInConsumerInitEventArgs.ParameterInProperties[3].ParameterName = _fontSizeParamName;
            parametersInConsumerInitEventArgs.ParameterInProperties[3].Required = false;

            // Fire the ParametersInConsumerInit event.
            ParametersInConsumerInit(this, parametersInConsumerInitEventArgs);
        
    }
}

' Step #7: Override the PartCommunicationInit method.
' The PartCommunicationInit method is called by the Web Part 
' infrastructure during the ASP.NET PreRender 
' phase to allow the part to pass initialization information to the 
' other connected parts.
' It is important to always pass initialization information. Some 
' parts may not behave properly if this initialization information is 
' not received.
Public Overrides Sub PartCommunicationInit()
        ' Ensure all controls have been created.
        EnsureChildControls()

        ' Check if connected.
        If _connected Then

                        ' Need to create the ParametersInConsumerInitEventArgs 
                        ' object for the ParametersInConsumerInit event.
                        Dim parametersInConsumerInitEventArgs As New ParametersInConsumerInitEventArgs()

                        ' Set the ParameterInProperties.
                        parametersInConsumerInitEventArgs.ParameterInProperties = New ParameterInProperty(3){}

                        parametersInConsumerInitEventArgs.ParameterInProperties(0) = New ParameterInProperty()
                        parametersInConsumerInitEventArgs.ParameterInProperties(0).Description = _fontFamilyParamDescription
                        parametersInConsumerInitEventArgs.ParameterInProperties(0).ParameterDisplayName = _fontFamilyParamDisplayName
                        parametersInConsumerInitEventArgs.ParameterInProperties(0).ParameterName = _fontFamilyParamName
                        parametersInConsumerInitEventArgs.ParameterInProperties(0).Required = True

                        parametersInConsumerInitEventArgs.ParameterInProperties(1) = New ParameterInProperty()
                        parametersInConsumerInitEventArgs.ParameterInProperties(1).Description = _fontColorParamDescription
                        parametersInConsumerInitEventArgs.ParameterInProperties(1).ParameterDisplayName = _fontColorParamDisplayName
                        parametersInConsumerInitEventArgs.ParameterInProperties(1).ParameterName = _fontColorParamName
                        parametersInConsumerInitEventArgs.ParameterInProperties(1).Required = False

                        parametersInConsumerInitEventArgs.ParameterInProperties(2) = New ParameterInProperty()
                        parametersInConsumerInitEventArgs.ParameterInProperties(2).Description = _fontWeightParamDescription
                        parametersInConsumerInitEventArgs.ParameterInProperties(2).ParameterDisplayName = _fontWeightParamDisplayName
                        parametersInConsumerInitEventArgs.ParameterInProperties(2).ParameterName = _fontWeightParamName
                        parametersInConsumerInitEventArgs.ParameterInProperties(2).Required = True

                        parametersInConsumerInitEventArgs.ParameterInProperties(3) = New ParameterInProperty()
                        parametersInConsumerInitEventArgs.ParameterInProperties(3).Description = _fontSizeParamDescription
                        parametersInConsumerInitEventArgs.ParameterInProperties(3).ParameterDisplayName = _fontSizeParamDisplayName
                        parametersInConsumerInitEventArgs.ParameterInProperties(3).ParameterName = _fontSizeParamName
                        parametersInConsumerInitEventArgs.ParameterInProperties(3).Required = False

                        ' Fire the ParametersInConsumerInit event.
                        RaiseEvent ParametersInConsumerInit(Me, parametersInConsumerInitEventArgs)

        End If
End Sub

另请参阅

引用

ParameterInProperty 类

ParameterInProperty 成员

Microsoft.SharePoint.WebPartPages.Communication 命名空间