aistudio-wpf-diagram/AIStudio.Wpf.DiagramDesigner.Test/ViewModels/MainWindowViewModel.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using AIStudio.Wpf.Flowchart;
using AIStudio.Wpf.Flowchart.ViewModels;

namespace AIStudio.Wpf.DiagramDesigner.Test.ViewModels
{
    class MainWindowViewModel : BindableBase
    {
        public TabItem1ViewModel TabItem1ViewModel
        {
            get; set;
        } = new TabItem1ViewModel();

        public TabItem2ViewModel TabItem2ViewModel
        {

            get; set;
        } = new TabItem2ViewModel();
    }

}