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这篇文章主要介绍了C#中实现INI配置文件的方法,具有一定借鉴价值,感兴趣的朋友可以参考下,希望大家阅读完这篇文章之后大有收获,下面让小编带着大家一起了解一下。
成都创新互联10多年成都企业网站建设服务;为您提供网站建设,网站制作,网页设计及高端网站定制服务,成都企业网站建设及推广,对混凝土搅拌罐等多个领域拥有多年的网站运维经验的网站建设公司。创建如图所示的控件:
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 = ""; } } }
运行结果:
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