-
大小: 0.12M文件類型: .zip金幣: 1下載: 0 次發布日期: 2020-12-25
- 語言: C#
- 標簽: C#??DataGridView??
資源簡介
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 DataGridViewSample
{
public partial class Form1 : Form
{
public static List<Test> Tests = new List<Test>();
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
this.dataGridView1.DataSource = Tests;
}
private void button1_Click(object sender, EventArgs e)
{
frmAdd form = new frmAdd(null);
if (form.ShowDialog() == DialogResult.OK)
{
this.dataGridView1.DataSource = null;
this.dataGridView1.DataSource = Tests;
}
}
private void button2_Click(object sender, EventArgs e)
{
if (this.dataGridView1.SelectedRows != null)
{
frmAdd form = new frmAdd(new Test(
Convert.ToInt32(this.dataGridView1.SelectedRows[0].Cells[0].Value),
Convert.ToDecimal(this.dataGridView1.SelectedRows[0].Cells[1].Value),
Convert.ToDateTime(this.dataGridView1.SelectedRows[0].Cells[2].Value),
this.dataGridView1.SelectedRows[0].Cells[3].Value.ToString()));
if (form.ShowDialog() == DialogResult.OK)
{
this.dataGridView1.DataSource = null;
this.dataGridView1.DataSource = Tests;
}
}
}
private void button3_Click(object sender, EventArgs e)
{
//使用前面示例中的代碼，用DataGridView或者List<Test>來做導出都是可以的
}
}
public class Test
{
public Test(int id, decimal voltage, DateTime record, string remark)
{
ID = id;
Voltage = voltage;
Record = record;
Remark = remark;
}
public int ID { get; set; }
public decimal Voltage { get; set; }
public DateTime Record { get; set; }
public string Remark { get; set; }
}
}
代碼片段和文件信息
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?DataGridViewSample
{
????public?partial?class?Form1?:?Form
????{
????????public?static?List?Tests?=?new?List（）;
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????this.dataGridView1.DataSource?=?Tests;
????????}
????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????frmAdd?form?=?new?frmAdd（null）;
????????????if?（form.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????this.dataGridView1.DataSource?=?null;
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????896??2015-05-26?15:43??DataGridViewSample\DataGridViewSample.sln
?????文件???????20992??2015-05-26?15:43??DataGridViewSample\DataGridViewSample.suo
?????文件???????46080??2015-06-11?09:35??DataGridViewSample\DataGridViewSample.v12.suo
?????目錄???????????0??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\
?????目錄???????????0??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\bin\
?????目錄???????????0??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\bin\Debug\
?????文件???????14848??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\bin\Debug\DataGridViewSample.exe
?????文件???????40448??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\bin\Debug\DataGridViewSample.pdb
?????文件???????23168??2015-06-11?09:34??DataGridViewSample\DataGridViewSample\bin\Debug\DataGridViewSample.vshost.exe
?????文件?????????490??2013-06-18?20:28??DataGridViewSample\DataGridViewSample\bin\Debug\DataGridViewSample.vshost.exe.manifest
?????文件????????4004??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\DataGridViewSample.csproj
?????文件????????2332??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\Form1.cs
?????文件????????5403??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\Form1.Designer.cs
?????文件????????5817??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\Form1.resx
?????文件????????1698??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\frmAdd.cs
?????文件????????7009??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\frmAdd.Designer.cs
?????文件????????5817??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\frmAdd.resx
?????目錄???????????0??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\obj\
?????目錄???????????0??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\obj\x86\
?????目錄???????????0??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\obj\x86\Debug\
?????文件????????2108??2015-06-11?09:34??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.csproj.FileListAbsolute.txt
?????文件????????1036??2015-05-26?15:44??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.csproj.GenerateResource.Cache
?????文件????????9180??2015-05-26?15:44??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.csprojResolveAssemblyReference.cache
?????文件???????14848??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.exe
?????文件?????????180??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.Form1.resources
?????文件?????????180??2015-05-26?15:43??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.frmAdd.resources
?????文件???????40448??2015-05-27?07:39??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.pdb
?????文件?????????180??2015-05-26?15:44??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DataGridViewSample.Properties.Resources.resources
?????文件????????2873??2015-05-26?15:44??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????7122??2015-06-11?09:32??DataGridViewSample\DataGridViewSample\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2014-05-02?12:16??DataGridViewSample\DataGridViewSample\obj\x86\Debug\TempPE\
............此處省略8個文件信息
評論
共有 條評論