IsolatedStorageFile appStorage = IsolatedStorageFile.GetUserStoreForApplication();
using (IsolatedStorageFileStream file = appStorage.OpenFile("agence.txt", System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.Write))
{
using (StreamWriter writer = new StreamWriter(file))
{
writer.WriteLine("hello world");
}
}
也可以写成(把某些不知道的类型换成var)
var appStorage = IsolatedStorageFile.GetUserStoreForApplication();
using (var file = appStorage.OpenFile("agence.txt", System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.Write))
{
using (var writer = new StreamWriter(file))
{
writer.WriteLine("hello world");
}
}
上面是写入文件,同理读文件只需使用StreamReader