http://bbs.youkuaiyun.com/topics/390876617 原帖问题,居然回复不来了
最后 通过duanzi_peng 的建议 绑定了一个 数组 通过对数组的增加删 来实现 DataGrid的行数变化, 然后遍历出这个数组的 类,然后直接将这个类包含的值 插入数据库 下面是我的代码,需要的朋友可以参考下
[code=csharp]using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
using System.Collections.ObjectModel;
using System.Windows.Controls.Primitives;
using HRMSys.Model;
using HRMSys.DAL;
using System.Collections;
using System.Data;
using System.ComponentModel;
namespace HRMSys.UI.Scanning
{
/// <summary>
/// FchengjianWindow.xaml 的交互逻辑
/// </summary>
public partial class FchengjianWindow : Window
{
public string EditingId { get; set; }
public ObservableCollection<Student> StuList { get; set; } //动态数组
public FchengjianWindow()
{
InitializeComponent();
StuList = new ObservableCollection<Student>();
this.DataContext = this;
grd.Focus();
}
public class Student : INotifyPropertyChanged
{
public int FId { get; set; }
public string