C#中怎么操作INI配置文件，很多新手对此不是很清楚，为了帮助大家解决这个难题，下面小编将为大家详细讲解，有这方面需求的人可以来学习下，希望你能有所收获。
源代码：
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;
using System.Runtime.InteropServices;
namespace WindowsFormsApplication3
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
[DllImport("kernel32.dll")]
private static extern long WritePrivateProfileString(string section, string key, string value, string filepath);
[DllImport("kernel32.dll")]
private static extern int GetPrivateProfileString(string section,string key,string def,StringBuilder returnvalue,intbuffersize,string filepath);
private string IniFilePath;
private void Form1_Load(object sender, EventArgs e)
{
comboBox1.Text = "男";
for (int i = 1; i <= 100; i++)
{
comboBox2.Items.Add(i.ToString());
}
comboBox2.Text = "18";
IniFilePath = Application.StartupPath + "\\Config.ini";
}
private void button1_Click(object sender, EventArgs e)
{
if ((textBox1.Text.Trim() != "") && (textBox2.Text.Trim() != ""))
{
string Section = "Information";
try
{
WritePrivateProfileString(Section, "Name", textBox1.Text.Trim(), IniFilePath);
WritePrivateProfileString(Section, "Gender", comboBox1.Text, IniFilePath);
WritePrivateProfileString(Section, "Age", comboBox2.Text, IniFilePath);
WritePrivateProfileString(Section, "Region", textBox2.Text.Trim(), IniFilePath);
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
}
}
else
{
MessageBox.Show("姓名或地区不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void button2_Click(object sender, EventArgs e)
{
string outString;
try
{
GetValue("Information", "Name", out outString);
textBox1.Text = outString;
GetValue("Information", "Gender", out outString);
comboBox1.Text = outString;
GetValue("Information", "Age", out outString);
comboBox2.Text = outString;
GetValue("Information", "Region", out outString);
textBox2.Text = outString;
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
}
}
private void GetValue(string section,string key, out string value)
{
StringBuilder stringBuilder = new StringBuilder();
GetPrivateProfileString(section, key, "", stringBuilder, 1024, IniFilePath);
value = stringBuilder.ToString();
}
private void button3_Click(object sender, EventArgs e)
{
textBox1.Text = "";
comboBox1.Text = "男";
comboBox2.Text = "18";
textBox2.Text = "";
}
}
}看完上述内容是否对您有帮助呢？如果还想对相关知识有进一步的了解或阅读更多相关文章，请关注亿速云行业资讯频道，感谢您对亿速云的支持。
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