在移动应用程序中创建文本文件 [英] Create text file in mobile application

问题描述

嘿所有
我正在Windows Mobile应用程序中工作，并且表单包含按钮...单击按钮时，我想在程序文件的应用程序文件夹中创建txt文件.

hey all
i am working in windows mobile application and have form contains button ... when button click i want to create txt file in the application folder in program file

../../Program Files/(ApplicationName)/(i need the file here)

我尝试使用此代码创建文件:

i tried this code to create file :

FileInfo MyFile = new FileInfo(@"..\..\Program Files\Beta1\ashraf.txt);
MyFile.Create();

但这回报期望IOEXEPCTION

任何想法??

but this return expection IOEXEPCTION

any idea ??

推荐答案

改用绝对路径，此示例对我有效:

Use an absolute path instead, this example works for me:

FileInfo file = new FileInfo("Program Files\\SmartDeviceProject1\\File.txt");
using (StreamWriter writer = file.CreateText())
{
    writer.WriteLine("FooBar");
}

希望这会有所帮助，
Fredrik

Hope this helps,
Fredrik

使用 Path.GetDirectoryName [^ ]方法和 Application.ExecutablePath [ ^ ]属性得到这个:

Use the Path.GetDirectoryName[^] method and the Application.ExecutablePath[^] property to get this:

string appPath = Path.GetDirectoryName(Application.ExecutablePath);

C :\ Documents and Settings \ Administrator \ Desktop \ Untitled 1.avi

C:\Documents and Settings\Administrator\Desktop\Untitled 1.avi

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