private void CreateAndShowContent()
{
Dispatcher = Dispatcher.CurrentDispatcher;
VisualTargetPresentationSource source =
new VisualTargetPresentationSource(HostVisual);
_sync.Set();
source.RootVisual = _createContent();
DesiredSize = source.DesiredSize;
_invalidateMeasure();
Dispatcher.Run();
source.Dispose();
}
private void CreateAndShowContent()
{
if (Dispatcher == null)
{
Dispatcher = Dispatcher.CurrentDispatcher;
}
VisualTargetPresentationSource source = new VisualTargetPresentationSource(HostVisual);
_sync.Set();
_content = _createContent();
source.RootVisual = _content;
_invalidateMeasure();
if (!_usingExternalDispatcher)
{
Dispatcher.Run();
}
source.Dispose();
}