如何读取文本文件行变量而不是文本

Question

1 - 我有我的一些形式变量：

string BE1835 = "A"; 
string WB5884 = "B"; 
string S49807 = "C"; 
string D35950 = "D"; 

2 - 我有文本文件中含有较多的线路为：

line1 
BE1835 
S49807 
line4 
line5 

3-我使用该代码来读取文本文件

int counter = 0; 
    string line; 

    // Read the file and display it line by line. 
    System.IO.StreamReader file = 
     new System.IO.StreamReader(@JSS_File_Path_01); 
    while ((line = file.ReadLine()) != null) 
    { 
     //read line 3,6,7,8,10 
     if (counter == 1 || counter == 2) 
     { 
      final_cons_Code += line; 
     } 

     counter++; 
    } 

    file.Close(); 


    label4.Text = final_cons_Code; 

5-结果：BE1835S49807

现在我去的结果是AC不BE1835S49807

谢谢

Answer 1

更新时间：

// declare it 

var variables = new Dictionary<string, string>(); 

// populate it 

variables.Add("BE1835", "A"); 
variables.Add("WB5884", "B"); 
variables.Add("S49807", "C"); 
variables.Add("D35950", "D"); 

//retrieve a value 

var alphabet = variables["BE1835"]; 

在你的使用情况，您可以做到这一点

//read line 3,6,7,8,10 
    if (counter == 1 || counter == 2) 
    { 
     final_cons_Code += variables[line]; 
    }