HeadingThumb
Represents a base class for the heading thumb controls.
Definition
Namespace:Telerik.Windows.Controls.Spreadsheet.Worksheets.Margins
Assembly:Telerik.Windows.Controls.Spreadsheet.dll
Syntax:
public abstract class HeadingThumb : ControlBaseInheritance: objectControlBaseHeadingThumb
Derived Classes:
Inherited Members
Constructors
protected HeadingThumb()Properties
CurrentDragPoint
Point
Gets the current drag point.
public Point CurrentDragPoint { get; }The current drag point.
DragCompletedPoint
Point
Gets or sets the drag completed point.
public Point DragCompletedPoint { get; }The drag completed point.
DragDeltaValue
Point
Gets or sets the drag delta value.
public Point DragDeltaValue { get; }The drag delta value.
DragStartedPoint
Point
Gets or sets the drag started point.
public Point DragStartedPoint { get; }The drag started point.
Gets or sets the value indicating whether the drag is canceled.
public bool IsDragCanceled { get; }The value indicating whether the drag is canceled.
Gets or sets the value indicating whether there is dragging in progress.
public bool IsDragging { get; }The value indicating whether there is dragging in progress.
TotalDragDeltaValue
Point
Gets or sets the total drag delta value.
public Point TotalDragDeltaValue { get; }The total drag delta value.
Methods
When overridden in a derived class, is invoked whenever application code or internal processes call .
public override void OnApplyTemplate()Called when the drag is completed.
protected virtual void OnDragCompleted()Called when when dragging.
protected virtual void OnDragDelta()Called when drag has started.
protected virtual void OnDragStarted()Events
Occurs when the drag is completed.
public event EventHandler DragCompletedOccurs when dragging.
public event EventHandler DragDeltaOccurs when drag has started.
public event EventHandler DragStarted