Bend.MainWindow.GetActiveTab C# (CSharp) Method

        internal Tab GetActiveTab()
        {
            if (this.currentTabIndex >= 0 && this.currentTabIndex < this.tab.Count)
            {
                return this.tab[this.currentTabIndex];
            }
            else
            {
                return null;
            }
        }

        private Tab CurrentTab()
        {
            MainWindow mainWindow = (MainWindow)Application.Current.MainWindow;

            if (mainWindow != null)
            {
                return(mainWindow.GetActiveTab());
            }
            else
            {
                return(null);
            }
        }