MTP2.0_CSharp/Muchinfo.MTPClient/Fx4.0/Main/03.UI/Modules/Muchinfo.MTPClient.Delivery/Views/DeliveryOrderView.xaml.cs

using System.Windows.Controls;
using Muchinfo.MTPClient.Delivery.ViewModels;
using System.Windows;
using System.Windows.Input;
using Xceed.Wpf.Toolkit;
using Muchinfo.MTPClient.Infrastructure.Helpers;
using Muchinfo.MTPClient.Data.Enums;
using Muchinfo.MTPClient.Data.Model.Delivery;

namespace Muchinfo.MTPClient.Delivery.Views
{
    /// <summary>
    /// Description for DeliveryOrderView.
    /// </summary>
    public partial class DeliveryOrderView : Window
    {
        /// <summary>
        /// Initializes a new instance of the DeliveryOrderView class.
        /// </summary>
        public DeliveryOrderView()
        {
            InitializeComponent();
            this.DataContext = new DeliveryOrderViewModel();
            //MessengerHelper.DefaultRegister<int>(this, MessengerTokens.DeliveryBuyOrSellChanged, BuyOrSellChangedEvent);
        }
        public DeliveryOrderView(DeliveryOrderMessage info)
        {
            InitializeComponent();
            this.DataContext = new DeliveryOrderViewModel(info);
        }
        public void drag_MouseLeftButtonDown(object sender, MouseButtonEventArgs args)
        {
            this.DragMove();
        }

        public void CloseWindow(object sender, RoutedEventArgs args)
        {
            this.Close();
        }

        private void DecimalUpDown_KeyDown(object sender, KeyEventArgs e)
        {
            var txtInput = (DecimalUpDown)sender;
            if ((e.Key >= Key.NumPad0 && e.Key <= Key.NumPad9) || (e.Key >= Key.D0 && e.Key <= Key.D9 ))
            {
            if (txtInput.Text.Length >= 6)
            {
                e.Handled = true;
            }
            else
            {
                e.Handled = false;
            }
                
            }
            else
            {
                e.Handled = true;
            }
        }
    }
}