WheelGestureData.FromEventArgs Method (ExecutedToolEventArgs)

Provides a WheelGestureData object from an ExecutedToolEventArgs object.

Namespace:  Microsoft.Windows.Design.Interaction
Assembly:  Microsoft.Windows.Design.Interaction (in Microsoft.Windows.Design.Interaction.dll)

Syntax

'Declaration
Public Shared Function FromEventArgs ( _
    e As ExecutedToolEventArgs _
) As WheelGestureData

public static WheelGestureData FromEventArgs(
    ExecutedToolEventArgs e
)

public:
static WheelGestureData^ FromEventArgs(
    ExecutedToolEventArgs^ e
)

static member FromEventArgs : 
        e:ExecutedToolEventArgs -> WheelGestureData 

public static function FromEventArgs(
    e : ExecutedToolEventArgs
) : WheelGestureData

Parameters

• e
  Type: Microsoft.Windows.Design.Interaction.ExecutedToolEventArgs
  The ExecutedToolEventArgs object passed into a command callback.

Return Value

Type: Microsoft.Windows.Design.Interaction.WheelGestureData
The WheelGestureData object that is contained in the Parameter property of the ExecutedToolEventArgs object.

Exceptions

Exception	Condition
ArgumentNullException	e is nulla null reference (Nothing in Visual Basic).

Remarks

Most commands are implemented as ExecuteEventHandler callbacks. These callbacks have a single property called "data" that represents the data of the command. This data is returned as a WheelGestureData object when the command is invoked by a gesture.

.NET Framework Security

• 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.

See Also

Reference

WheelGestureData Class

FromEventArgs Overload

Microsoft.Windows.Design.Interaction Namespace

Other Resources

Understanding WPF Designer Extensibility