using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace QualityAndOrder
{
  partial class QualityOrderForm
  {

    private void AddKeyPadForTab2()
    {
      for (var i = 1; i < 10; i++)
      {
        var btn = new Button() { Name = "_2" + i, Text = i.ToString(), Size = new Size(80, 60), TextAlign = ContentAlignment.MiddleCenter, Margin = new Padding { All = 10 }, Font = new Font("宋体", 15) };
        btn.Click += (sender, e) =>
        {
          //numberBox.Text += btn.Text;
        };
        tab2KeyPanel.Controls.Add(btn);
      }
      var zero = new Button() { Name = "_20", Text = "0", Size = new Size(80, 60), TextAlign = ContentAlignment.MiddleCenter, Margin = new Padding { All = 10 }, Font = new Font("宋体", 15) };
      zero.Click += (sender, e) =>
      {
        //if (!string.IsNullOrEmpty(numberBox.Text))
        //  numberBox.Text += "0";
      };
      tab2KeyPanel.Controls.Add(zero);
      var back = new Button() { Name = "_2back", Text = "←", Size = new Size(80, 60), TextAlign = ContentAlignment.MiddleCenter, Margin = new Padding { All = 10 }, Font = new Font("宋体", 15) };
      back.Click += (sender, e) =>
      {
        //if (!string.IsNullOrEmpty(numberBox.Text))
        //  numberBox.Text = numberBox.Text.Substring(0, numberBox.Text.Length - 1);
      };
      tab2KeyPanel.Controls.Add(back);

      var clear = new Button() { Name = "_2clear", Text = "清空", Size = new Size(80, 60), TextAlign = ContentAlignment.MiddleCenter, Margin = new Padding { All = 10 }, Font = new Font("宋体", 15) };
      clear.Click += (sender, e) =>
      {
        //numberBox.Text = null;
      };
      tab2KeyPanel.Controls.Add(clear);

    }
  }
}