修改厂家信息.cs

湖南岳阳电力部门 电力管理系统 .net C#开发的

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

namespace 计量
{
    public partial class 修改厂家信息 : Form
    {
        string a = "", b = "", c = "", d = "", ee = "", f = "";

        public 修改厂家信息()
        {
            InitializeComponent();
        }

        private void 修改厂家信息_Load(object sender, EventArgs e)
        {
            // TODO: 这行代码将数据加载到表“sqldatabase_DataDataSet.厂家信息表”中。您可以根据需要移动或移除它。
            this.厂家信息表TableAdapter.Fill(this.sqldatabase_DataDataSet.厂家信息表);
            this.textBox1.ReadOnly = true;
            this.textBox2.ReadOnly = true;
            this.textBox3.ReadOnly = true;
            this.textBox4.ReadOnly = true;
            this.textBox5.ReadOnly = true;
            this.textBox6.ReadOnly = true;

            this.button2.Enabled = false;
            this.button3.Enabled = false;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            a = this.textBox1.Text.Trim();
            b = this.textBox2.Text.Trim();
            c = this.textBox3.Text.Trim();
            d = this.textBox4.Text.Trim();
            ee = this.textBox5.Text.Trim();
            f = this.textBox6.Text.Trim();

            this.textBox1.ReadOnly = false;
            this.textBox2.ReadOnly = false;
            this.textBox3.ReadOnly = false;
            this.textBox4.ReadOnly = false;
            this.textBox5.ReadOnly = false;
            this.textBox6.ReadOnly = false;

            this.button2.Enabled = true;
            this.button3.Enabled = true;

            this.button1.Enabled = false;
            this.dataGridView1.Enabled = false;
            this.comboBox1.Enabled = false;
        } 

        private void button2_Click(object sender, EventArgs e)
        {
            try
            {
                int ii = this.厂家信息表TableAdapter.Update(this.textBox1.Text.Trim(), this.textBox2.Text.Trim(), this.textBox3.Text.Trim(), this.textBox4.Text.Trim(), this.textBox5.Text.Trim(), this.textBox6.Text.Trim(), a, b, c, d, ee, f);
                if (ii == 0) MessageBox.Show("修改失败");
                else MessageBox.Show("修改成功");
            }
            catch (Exception exc)
            {
                MessageBox.Show("修改失败" + exc.Message);
            }

            this.button2.Enabled = false;
            this.button3.Enabled = false;

            this.comboBox1.Enabled = true;
            this.button1.Enabled = true;
            this.dataGridView1.Enabled = true;

            this.厂家信息表TableAdapter.Fill(this.sqldatabase_DataDataSet.厂家信息表);
            this.textBox1.ReadOnly = true;
            this.textBox2.ReadOnly = true;
            this.textBox3.ReadOnly = true;
            this.textBox4.ReadOnly = true;
            this.textBox5.ReadOnly = true;
            this.textBox6.ReadOnly = true;
        }

        private void button3_Click(object sender, EventArgs e)
        {
            this.button2.Enabled = false;
            this.button3.Enabled = false;

            this.comboBox1.Enabled = true;
            this.button1.Enabled = true;
            this.dataGridView1.Enabled = true;

            this.厂家信息表TableAdapter.Fill(this.sqldatabase_DataDataSet.厂家信息表);
            this.textBox1.ReadOnly = true;
            this.textBox2.ReadOnly = true;
            this.textBox3.ReadOnly = true;
            this.textBox4.ReadOnly = true;
            this.textBox5.ReadOnly = true;
            this.textBox6.ReadOnly = true;

        }
    }
}