Stroke.RemovePropertyData Method

Deletes a custom property from the Stroke object.

Namespace:  System.Windows.Ink
Assembly:  PresentationCore (in PresentationCore.dll)

'Declaration
Public Sub RemovePropertyData ( _
	propertyDataId As Guid _
)

Parameters

propertyDataId
Type: System.Guid

The unique identifier for the property.

The following example demonstrates how to delete a custom property from a Stroke object.

' Create a guid for the date/timestamp. 
Dim dateTimeGuid As New Guid("03457307-3475-3450-3035-045430534046")

Dim current As DateTime = DateTime.Now

' Check whether the property is already saved 
If thisStroke.ContainsPropertyData(dateTimeGuid) Then 
    Dim oldDateTime As DateTime = CType(thisStroke.GetPropertyData(dateTimeGuid), DateTime)

    ' Check whether the existing property matches the current date/timestamp 
    If Not oldDateTime = current Then 
        ' Delete the custom property
        thisStroke.RemovePropertyData(dateTimeGuid)
    End If 
End If

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, 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.

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