Graphic code of the INI configuration file in C #

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Source file Address: C # operation INI configuration file example

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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, Stri     Ng value, string filepath); [DllImport ("Kernel32.dll")] private static extern int getprivateprofilestring (string section,string key,string def,str     Ingbuilder returnvalue,intbuffersize,string filepath);    private string IniFilePath;      private void Form1_Load (object sender, EventArgs e) {combobox1.text = "male";      for (int i = 1; i <=; 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 ("name or region cannot be empty!      "," Error ", 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, 1024x768, IniFilePath);    Value = Stringbuilder.tostring ();      } private void Button3_Click (object sender, EventArgs e) {TextBox1.Text = "";      Combobox1.text = "male";      Combobox2.text = "18";    TextBox2.Text = ""; }  }}

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