Winform 选择文件、文件夹、打开指定目录的方法
Winform 选择文件、文件夹、打开指定目录的方法using System;
using System.Windows.Forms;
namespace WindowsFormsApp1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
/// <summary>
/// 选择文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.Multiselect = true;
openFileDialog1.Title = "请选择文件";
openFileDialog1.Filter = "所有文件(*.*)|*.*";
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
string filename = openFileDialog1.FileName;
MessageBox.Show("已选择文件:" + filename, "选择文件提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// 选择文件夹、路径
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, EventArgs e)
{
FolderBrowserDialog folderBrowserDialog1 = new FolderBrowserDialog();
folderBrowserDialog1.Description = "请选择文件路径";
if (folderBrowserDialog1.ShowDialog() == DialogResult.OK)
{
string path = folderBrowserDialog1.SelectedPath;
MessageBox.Show("已选择文件夹:" + path, "选择文件夹提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// 打开目录
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button3_Click(object sender, EventArgs e)
{
System.Diagnostics.Process.Start("Explorer.exe", "C:\\Windows");
}
}
}
来源：C#社区
原文：https://www.hicsharp.com/a/56eb4f0c4f2c4b98af522634d2e1789c
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