如何在安装.exe控制台应用程序时创建文本文件并在该应用程序中读取创建的文件？ [英] how to create a text file while installing .exe console application and read the created file in that application?

问题描述

string [] flines = File.ReadAllLines（filenamelocation）;

string path = string.Concat（Environment.CurrentDirectory，@\ commport.txt）;







和

string[] flines = File.ReadAllLines(filenamelocation);
string path = string.Concat(Environment.CurrentDirectory, @"\commport.txt");



and

string path = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
              string filenamelocation = System.IO.Path.Combine(path, "commport.txt");

我们尝试过上面的代码，但我们无法得到结果

专家请帮助解决上述问题

we have tried the above code but we couldnot get the result
Experts please help the above problem

推荐答案

试试这个



包含命名空间System.IO

Try this

Include namespace "System.IO"

//write
string path = @"D:\YourPath\Test.txt";
if (!File.Exists(path))
{
    File.Create(path);
    TextWriter tw = new StreamWriter(path);
    tw.WriteLine("test line 1!");
    tw.Close();
}
else if (File.Exists(path))
{
    TextWriter tw = new StreamWriter(path, true);
    tw.WriteLine("test line 2!");
    tw.Close(); 
}

//read
string texts = ReadAllText(@"D:\YourPath\Test.txt");
System.Console.WriteLine("File Test.txt contains = {0}", texts);

如果这不能解决您的问题，请回复。

In case, this doesn't solve your problem, please reply.

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