/// <summary> /// Shows a popup at the current mouse position. /// </summary> /// <param name="rootModel">The root model.</param> /// <param name="context">The view context.</param> /// <param name="settings">The optional popup settings.</param> public virtual void ShowPopup(object rootModel, string context = null, IDictionary <string, object> settings = null) { var popup = CreatePopup(rootModel, settings); var view = _viewModelLocator.LocateForModel(rootModel, context); popup.Child = view; ViewHelper.SetIsGenerated(popup, true); _viewModelBinder.Bind(rootModel, popup, context); var activatable = rootModel as IActivate; if (activatable != null) { activatable.Activate(); } var deactivator = rootModel as IDeactivate; if (deactivator != null) { popup.Closed += (s, e) => deactivator.Deactivate(true); } popup.IsOpen = true; popup.CaptureMouse(); }