void ImageContent_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
if (sender is CtrlRoundImage)
{
CtrlRoundImage ri = (CtrlRoundImage)sender;
RowDefinition rd = (RowDefinition)ri.Tag;
ContentItem ci = (ContentItem)rd.Tag;
Globals.OpenImageEditor(ci.ContentFile);
}
}
