protected override void OnClosed(EventArgs e)
{
var root = Model.Root;
if (root != null)
{
LayoutRoot layoutRoot = root as LayoutRoot;
if (layoutRoot != null)
{
layoutRoot.Updated -= OnRootUpdated;
}
root.Manager.RemoveFloatingWindow(this);
root.CollectGarbage();
}
if (_overlayWindow != null)
{
_overlayWindow.Close();
_overlayWindow = null;
}
base.OnClosed(e);
if (!CloseInitiatedByUser && (root != null))
{
root.FloatingWindows.Remove(_model);
}
// We have to clear binding instead of creating a new empty binding.
BindingOperations.ClearBinding(_model, VisibilityProperty);
_model.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_model_PropertyChanged);
Activated -= LayoutAnchorableFloatingWindowControl_Activated;
}
protected override void OnClosed(EventArgs e)
{
var root = Model.Root;
if (root != null)
{
root.Manager.RemoveFloatingWindow(this);
root.CollectGarbage();
}
if (_overlayWindow != null)
{
_overlayWindow.Close();
_overlayWindow = null;
}
base.OnClosed(e);
if (!CloseInitiatedByUser && (root != null))
{
root.FloatingWindows.Remove(_model);
}
_model.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_model_PropertyChanged);
IsVisibleChanged -= this.LayoutAnchorableFloatingWindowControl_IsVisibleChanged;
BindingOperations.ClearBinding(this, VisibilityProperty);
BindingOperations.ClearBinding(this, SingleContentLayoutItemProperty);
}
protected override void OnClosed(EventArgs e)
{
var root = Model.Root;
if (root != null)
{
root.Manager.RemoveFloatingWindow(this);
root.CollectGarbage();
}
if (_overlayWindow != null)
{
_overlayWindow.Close();
_overlayWindow = null;
}
base.OnClosed(e);
if (!CloseInitiatedByUser && (root != null))
{
root.FloatingWindows.Remove(_model);
}
SetBinding(VisibilityProperty, string.Empty);
_model.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_model_PropertyChanged);
}
protected override void OnClosed(EventArgs e)
{
if (_overlayWindow != null)
{
_overlayWindow.Close();
_overlayWindow = null;
}
base.OnClosed(e);
_model.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_model_PropertyChanged);
IsVisibleChanged -= this.LayoutAnchorableFloatingWindowControl_IsVisibleChanged;
BindingOperations.ClearBinding(this, VisibilityProperty);
BindingOperations.ClearBinding(this, SingleContentLayoutItemProperty);
}