GradientStopThumb Class
Represents a thumb for dragging a gradient stop in a GradientStopSlider.
public class GradientStopThumb : Control- Inheritance:
- object Visual UIElement FrameworkElement Control object
Constructors
GradientStopThumb()
Initializes an instance of the GradientStopThumb class.
public GradientStopThumb()Properties
IsDragging
Gets whether the thumb is being dragged by a pointer.
public bool IsDragging { get; }Property Value
- bool:
trueif the thumb is being dragged by a pointer; otherwise,false.
IsDraggingToRemove
Gets whether the thumb is being dragged by a pointer into a location where it will be removed.
public bool IsDraggingToRemove { get; }Property Value
- bool:
trueif the thumb is being dragged by a pointer into a location where it will be removed; otherwise,false.
IsSelected
Gets or sets whether the thumb is currently selected.
public bool IsSelected { get; set; }Property Value
- bool:
trueif the thumb is currently selected; otherwise,false.
Methods
OnKeyDown(KeyEventArgs)
Occurs when a key is pressed.
protected override void OnKeyDown(KeyEventArgs e)| Parameter | Type | Description |
|---|---|---|
| e | KeyEventArgs | The KeyEventArgs that contains the event data. |
RemoveIfAllowed()
Removes the gradient stop, if the slider allows it.
public void RemoveIfAllowed()Fields
IsDraggingProperty
Identifies the IsDragging dependency property. This field is read-only.
public static readonly DependencyProperty IsDraggingPropertyIsDraggingToRemoveProperty
Identifies the IsDraggingToRemove dependency property. This field is read-only.
public static readonly DependencyProperty IsDraggingToRemovePropertyIsSelectedProperty
Identifies the IsSelected dependency property. This field is read-only.
public static readonly DependencyProperty IsSelectedProperty