FlowSwitch(Of T) Class
.NET Framework 4.5
A specialized FlowNode that allows modeling a switch construct, with one expression and one outcome for each match.
Namespace:
System.Activities.Statements
Assembly: System.Activities (in System.Activities.dll)
The FlowSwitch(Of T) type exposes the following members.
| Name | Description | |
|---|---|---|
.gif?cs-save-lang=1&cs-lang=vb "Public property") | Cases | Gets a dictionary of cases to be processed by the FlowSwitch(Of T) element. |
| Default | The FlowNode to be executed if no elements in the Cases collection match the result of the evaluation of the Expression. |
| DisplayName | Gets the name of this flow switch to be displayed in the activity designer. |
| Expression | The expression to evaluate against the collection of Cases. |
| Name | Description | |
|---|---|---|
.gif?cs-save-lang=1&cs-lang=vb "Public method") | Equals(Object) | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
The following code sample demonstrates creating a FlowSwitch(Of T) node. This example is from the Fault Handling in a Flowchart Activity Using TryCatch sample.
FlowSwitch<string> promoCodeSwitch = new FlowSwitch<string> { Expression = promo, Cases = { { "Single", singleStep }, { "MNK", mnkStep }, { "MWK", mwkStep } }, Default = discountDefault };
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
