本文实例为大家分享了c#操作ini配置文件示例的具体代码，供大家参考，具体内容如下
源文件地址：
创建如图所示的控件：
源代码：
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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, 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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