Public Shared ReadOnly IsDirtyProperty As DependencyProperty = DependencyProperty.Register("IsDirty", GetType(Boolean), GetType(AquariumObject3))
Remarks
For more information on dependency property registration, see
DependencyProperty
.
public:
static System::Windows::DependencyProperty ^ Register(System::String ^ name, Type ^ propertyType, Type ^ ownerType, System::Windows::PropertyMetadata ^ typeMetadata);
public static System.Windows.DependencyProperty Register (string name, Type propertyType, Type ownerType, System.Windows.PropertyMetadata typeMetadata);
static member Register : string * Type * Type * System.Windows.PropertyMetadata -> System.Windows.DependencyProperty
Public Shared Function Register (name As String, propertyType As Type, ownerType As Type, typeMetadata As PropertyMetadata) As DependencyProperty
Parameters
public:
static System::Windows::DependencyProperty ^ Register(System::String ^ name, Type ^ propertyType, Type ^ ownerType, System::Windows::PropertyMetadata ^ typeMetadata, System::Windows::ValidateValueCallback ^ validateValueCallback);
public static System.Windows.DependencyProperty Register (string name, Type propertyType, Type ownerType, System.Windows.PropertyMetadata typeMetadata, System.Windows.ValidateValueCallback validateValueCallback);
static member Register : string * Type * Type * System.Windows.PropertyMetadata * System.Windows.ValidateValueCallback -> System.Windows.DependencyProperty
Public Shared Function Register (name As String, propertyType As Type, ownerType As Type, typeMetadata As PropertyMetadata, validateValueCallback As ValidateValueCallback) As DependencyProperty
Parameters
A reference to a callback that should perform any custom validation of the dependency property value beyond typical type validation.
Returns
Examples
The following example registers a dependency property, including a validation callback (the callback definition is not shown; for details on the callback definition, see
ValidateValueCallback
).
public static readonly DependencyProperty CurrentReadingProperty = DependencyProperty.Register(
"CurrentReading",
typeof(double),
typeof(Gauge),
new FrameworkPropertyMetadata(
Double.NaN,
FrameworkPropertyMetadataOptions.AffectsMeasure,
new PropertyChangedCallback(OnCurrentReadingChanged),
new CoerceValueCallback(CoerceCurrentReading)
new ValidateValueCallback(IsValidReading)
public double CurrentReading
get { return (double)GetValue(CurrentReadingProperty); }
set { SetValue(CurrentReadingProperty, value); }
Public Shared ReadOnly CurrentReadingProperty As DependencyProperty =
DependencyProperty.Register("CurrentReading",
GetType(Double), GetType(Gauge),
New FrameworkPropertyMetadata(Double.NaN,
FrameworkPropertyMetadataOptions.AffectsMeasure,
New PropertyChangedCallback(AddressOf OnCurrentReadingChanged),
New CoerceValueCallback(AddressOf CoerceCurrentReading)),
New ValidateValueCallback(AddressOf IsValidReading))
Public Property CurrentReading() As Double
Return CDbl(GetValue(CurrentReadingProperty))
End Get
Set(ByVal value As Double)
SetValue(CurrentReadingProperty, value)
End Set
End Property
Remarks
For more information on dependency property registration, see
DependencyProperty
.
