DependencyObject.GetValue Method (System.Workflow.ComponentModel)

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.NET Framework Class Library
DependencyObject.GetValue Method

Provides access to the value of the designated DependencyProperty.

Namespace:  System.Workflow.ComponentModel
Assembly:  System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
Syntax
Visual Basic
Public Function GetValue ( _
	dependencyProperty As DependencyProperty _
) As Object
C#
public Object GetValue(
	DependencyProperty dependencyProperty
)
Visual C++
public:
Object^ GetValue(
	DependencyProperty^ dependencyProperty
)
F#
member GetValue : 
        dependencyProperty:DependencyProperty -> Object

Return Value

Type: System.Object
The object that represents the value of the designated DependencyProperty.
Remarks

This member is typically used in property gets to furnish the value of the named dependency value.

Examples

The following code shows how to use GetValue to return the value represented by a named dependency property in the context of get and set. This code example is part of the Send E-mail SDK sample and is from the SendMailActivity.cs file. For more information, see Send E-mail Activity Sample.

Visual Basic

        <DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)> _
        <BrowsableAttribute(True)> _
        <DescriptionAttribute("The To property is used to specify the receipient's email address.")> _
        <CategoryAttribute(MessagePropertiesCategory)> _
        Public Property EmailTo() As String
            Get
                Return CType(MyBase.GetValue(SendEmailActivity.ToProperty), String)
            End Get
            Set(ByVal value As String)
                MyBase.SetValue(SendEmailActivity.ToProperty, value)
            End Set
        End Property

        <DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)> _
        <BrowsableAttribute(True)> _
        <DescriptionAttribute("The Subject property is used to specify the subject of the Email message.")> _
        <CategoryAttribute(MessagePropertiesCategory)> _
        Public Property Subject() As String
            Get
                Return CType(MyBase.GetValue(SendEmailActivity.SubjectProperty), String)
            End Get
            Set(ByVal value As String)
                MyBase.SetValue(SendEmailActivity.SubjectProperty, value)
            End Set
        End Property


        <DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)> _
        <BrowsableAttribute(True)> _
        <DescriptionAttribute("The From property is used to specify the From (Sender's) address for the email mesage.")> _
        <CategoryAttribute(MessagePropertiesCategory)> _
        Public Property FromEmail() As String
            Get
                Return CType(MyBase.GetValue(SendEmailActivity.FromEmailProperty), String)
            End Get
            Set(ByVal value As String)
                MyBase.SetValue(SendEmailActivity.FromEmailProperty, value)
            End Set
        End Property
C#

        public string To
        {
            get
            {
                return ((string)(base.GetValue(SendEmailActivity.ToProperty)));
            }
            set
            {
                base.SetValue(SendEmailActivity.ToProperty, value);
            }
        }


        [DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
        [BrowsableAttribute(true)]
        [DescriptionAttribute("The Subject property is used to specify the subject of the Email message.")]
        [CategoryAttribute(MessagePropertiesCategory)]
        public string Subject
        {
            get
            {
                return ((string)(base.GetValue(SendEmailActivity.SubjectProperty)));
            }
            set
            {
                base.SetValue(SendEmailActivity.SubjectProperty, value);
            }
        }


        [DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
        [BrowsableAttribute(true)]
        [DescriptionAttribute("The From property is used to specify the From (Sender's) address for the email mesage.")]
        [CategoryAttribute(MessagePropertiesCategory)]
        public string From
        {
            get
            {
                return ((string)(base.GetValue(SendEmailActivity.FromProperty)));
            }
            set
            {
                base.SetValue(SendEmailActivity.FromProperty, value);
            }
        }
Version Information

.NET Framework

Supported in: 4, 3.5, 3.0
.NET Framework Security
Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
See Also

Reference

DependencyObject Class
System.Workflow.ComponentModel Namespace