using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
public int i = 1;
private void Form1_Load(object sender, EventArgs e)
{
timer1.Enabled = true;
}
private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{
if(this.dataGridView1.SelectedRows.Count>0)
{
DataGridViewRow dgvr = new DataGridViewRow();
dgvr = this.dataGridView1.SelectedRows[0];
int index = dgvr.Index;
if(index!=-1)
{
this.textBox1.Text = dgvr.Cells[0].Value.ToString().Trim();
this.textBox2.Text = dgvr.Cells[1].Value.ToString().Trim();
this.textBox3.Text = dgvr.Cells[2].Value.ToString().Trim();
}
}
}
public void additem()
{
//此处的代码不能进行循环!必须封装为一个方法,通过方法的循环,才能实现循
环!
DataGridViewRow dgvr = new DataGridViewRow();
foreach (DataGridViewColumn c in this.dataGridView1.Columns)
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