frmissuereturnmanager.cs

图书馆管理系统的一个代码 很好的学习借鉴

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace BookManagementSystem
{
    public partial class frmIssueReturnManager : Form
    {
        public frmIssueReturnManager()
        {
            InitializeComponent();
        }

        private void issueBookBindingNavigatorSaveItem_Click(object sender, EventArgs e)
        {
            if (MessageBox.Show("确定要保存吗?", "保存确定", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
                return;
            this.Validate();
            this.issueBookBindingSource.EndEdit();
            this.issueBookTableAdapter.Update(this.mydata2DataSet.IssueBook);

        }

        private void frmIssueReturnManager_Load(object sender, EventArgs e)
        {
            // TODO: 这行代码将数据加载到表“mydata2DataSet.IssueBook”中。您可以根据需要移动或移除它。
            this.issueBookTableAdapter.Fill(this.mydata2DataSet.IssueBook);

        }
    }
}