不能讓我的功能，看看我的字典

Question

我宣佈我的計劃的開端，這樣

public partial class Form1 : Form 
{ 
    public Form1() 
    { 
     InitializeComponent(); 

     Dictionary<string, int> dictionary = new Dictionary<string, int>(); 
    } 

字典正確的，我有一個使用它發送一個字符串填充字典功能

public IDictionary<string, int> SortTextIntoDictionary(string text) 
    { 
     text = text.Replace(",", ""); //Just cleaning up a bit 
     text = text.Replace(".", ""); //Just cleaning up a bit 
     text = text.Replace(Environment.NewLine, " "); 
     string[] arr = text.Split(' '); //Create an array of words 

     foreach (string word in arr) //let's loop over the words 
     { 
      if (dictionary.ContainsKey(word)) //if it's in the dictionary 
       dictionary[word] = dictionary[word] + 1; //Increment the count 
      else 
       dictionary[word] = 1; //put it in the dictionary with a count 1 
     } 
     return(dictionary); 
    } 

但是我的函數沒有看到我在開始創建的字典，我不知道如何從函數返回字典。我試圖聲明我的字典靜態和/或公共等，但我只是得到更多的錯誤。

Answer 1

聲明你的字典，類級別：

public partial class Form1 : Form 
{ 
    public Dictionary<string, int> dictionary = new Dictionary<string, int>(); 

    public Form1() 
    { 
      InitializeComponent();   
    } 
}