本文整理匯總了C#中System.Configuration.AppSettingsReader.GetValue方法的典型用法代碼示例。如果您正苦於以下問題：C# AppSettingsReader.GetValue方法的具體用法？C# AppSettingsReader.GetValue怎麽用？C# AppSettingsReader.GetValue使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。
在下文中一共展示了AppSettingsReader.GetValue方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: DisplayAppSettings
static void DisplayAppSettings()
{
try
{
var reader = new AppSettingsReader();
NameValueCollection appSettings = ConfigurationManager.AppSettings;
for (int i = 0; i < appSettings.Count; i++)
{
string key = appSettings.GetKey(i);
string value = (string)reader.GetValue(key, typeof(string));
Console.WriteLine("Key : {0} Value: {1}", key, value);
}
}
catch (ConfigurationErrorsException e)
{
Console.WriteLine("[DisplayAppSettings: {0}]", e.ToString());
}
}示例2: Main
//引入命名空間
using System;
using System.Configuration;
class MainClass
{
static void Main(string[] args)
{
AppSettingsReader ar = new AppSettingsReader();
Console.WriteLine("Here is your conn string");
Console.WriteLine(ar.GetValue("appConStr", typeof(string)));
Console.WriteLine();
int numbOfTimes = (int)ar.GetValue("intValue", typeof(int));
for(int i = 0; i < numbOfTimes; i++)
Console.WriteLine("Yo!");
}
}
/*
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<appSettings>
<add key="appConStr" value="server=localhost;uid=sa;pwd=;database=Cars" />
<add key="intValue" value="4" />
</appSettings>
</configuration>
*/