selectssubject.cs

来自「一个简单的考生答题系统」· CS 代码 · 共 45 行

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

namespace Myschool
{
    public partial class SelectSsubject : Form
    {
        public SelectSsubject()
        {
            InitializeComponent();
        }

        private void SelectSsubject_Load(object sender, EventArgs e)
        {
            AddSubject.Additem(comsubject);//添加下拉框的值
            //添加视图的列头
            listViewsubject.Columns.Add("问题",100);
            listViewsubject.Columns.Add("答案A",100);
            listViewsubject.Columns.Add("答案B",100);
            listViewsubject.Columns.Add("答案C",100);
            listViewsubject.Columns.Add("答案D",100);
            listViewsubject.Columns.Add("正确答案",100);
            listViewsubject.Columns.Add("难度", 100);
            listViewsubject.View = View.Details;
        }

        private void btnselect_Click(object sender, EventArgs e)
        {
            if ("" == Convert.ToString(comsubject.SelectedItem)) {
                MessageBox.Show("请选择你要查找的科目！","提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
                return;
            }
            //获得前台数据
            string subject = comsubject.SelectedItem.ToString();
            listViewsubject.Items.Clear();
            Myschool.Select.addcontent(listViewsubject,subject);
         
        }
    }
}