DependencyObject.SetBinding Method
Sets the ActivityBind for the specified DependencyProperty.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
Parameters
- dependencyProperty
- Type: System.Workflow.ComponentModel.DependencyProperty
The DependencyProperty.
- bind
- Type: System.Workflow.ComponentModel.ActivityBind
The ActivityBind to set to.
| Exception | Condition |
|---|---|
| ArgumentNullException | Either of the arguments is a null reference (Nothing in Visual Basic). |
| ArgumentException | The PropertyMetadata associated with the DependencyProperty is read-only. |
| ArgumentException | The PropertyMetadata associated with the DependencyProperty is metadata. |
| ArgumentException | The PropertyMetadata associated with the DependencyProperty is not bind able. |
| InvalidOperationException | This instance is not in DesignMode. |
SetValue sets value directly to the DependencyProperty. Similarly, AddHandler adds a handler directly to properties of type event.
These methods are exclusive when they are called for the same property. If SetBinding is called, then the values previously set using SetValue (AddHandler in events) are disregarded. The same is true the other way around: SetValue (AddHandler) resets the binding assigned with SetBinding.
The following code shows how to create activities and add them as children to a composite activity and includes setting the CanModifyActivities permissive for this type.
In addition, the use of the SetBinding method is illustrated.
This code example is part of the Throw SDK sample and is from the ThrowWorkFlow.cs file. For more information, see Using Throw.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
