/// <summary>
/// Snaps this control to <paramref name="referentialElement"/>.
/// </summary>
/// <param name="referentialElement">the control that this element is snapped to</param>
/// <param name="recalcPosition">if set to <c>true</c> offset is recalculated from current position.</param>
public void SnapTo(IReferentialElement referentialElement, bool recalcPosition)
{
ReferentialElement = referentialElement;
referentialElement.FellowTravellers.Add(this);
Placement = EPlacementKind.RelativeCanvas;
UIElement _uie = referentialElement as UIElement;
if (recalcPosition && _uie != null)
{
this.x = Canvas.GetLeft(this) - Canvas.GetLeft(_uie);
this.x = !double.IsNaN(x) ? x : 0;
this.y = Canvas.GetTop(this) - Canvas.GetTop(_uie);
this.y = !double.IsNaN(y) ? y : 0;
}
UpdatePos(this);
}
public void SnapTo(IReferentialElement referentialElement, bool recalcPosition)
{
DragThumb.SnapTo(referentialElement, recalcPosition);
}