C＃格式错误的代码？ [英] C# badly formatted code?

问题描述

这是我的代码

This is my code

  //split the action in to lines
  StreamReader sr = new StreamReader("C:\\Users/Kyle/Desktop/jhkhj/Year11-ActionElectivites.txt");
  String line = sr.ReadToEnd();
  string[] split = line.Split(',');

int ReadAllActionLines = 0;
  while (ReadAllActionLines <= split.Length)
  {
      ActionListBox.Items.Add(split[ReadAllActionLines]);
      ReadAllActionLines = ReadAllActionLines + 1;
  }
  sr.Close();

  //split the survice in to lines
  StreamReader sr2 = new StreamReader("C:\\Users/Kyle/Desktop/jhkhj/Year11-SurviceElectivites.txt");
  String line2 = sr2.ReadToEnd();
  string[] split2 = line2.Split(',');

  int ReadAllActionLines2 = 0;
  while (ReadAllActionLines2 <= split2.Length)
  {
      SurviceListBox.Items.Add(split2[ReadAllActionLines2]);
      ReadAllActionLines2 = ReadAllActionLines2 + 1;
  }
  sr2.Close();

由于某种原因，代码停在



sr.Close（）;



但我不知道为什么，它应该继续下去！在读完sr之后，它应该读取sr2，但它不能有人请帮助我不明白为什么它不读sr2

for some reason the code stops at

sr.Close();

but i dunno why, it should be keep going! after it has read sr it sould read sr2 but it dosen''t can some one please help i don''t understand why its not reading sr2

推荐答案

它确实不要停止您的代码中很可能有例外。

将此代码放入 try-catch 块中，然后检查错误。

It does not stop. There is most likely an exception in your code.
Put this code in a try-catch block and then check the error.

请使用下面的try catch块并获得确切的例外： -

Please use try catch block like below and get the exact exception :-

try
{
            //split the action in to lines
            StreamReader sr = new StreamReader("C:\\Users/Kyle/Desktop/jhkhj/Year11-ActionElectivites.txt");
            String line = sr.ReadToEnd();
            string[] split = line.Split(',');
 
          int ReadAllActionLines = 0;
            while (ReadAllActionLines <= split.Length)
            {
                ActionListBox.Items.Add(split[ReadAllActionLines]);
                ReadAllActionLines = ReadAllActionLines + 1;
            }
            sr.Close();
 
            //split the survice in to lines
            StreamReader sr2 = new StreamReader("C:\\Users/Kyle/Desktop/jhkhj/Year11-SurviceElectivites.txt");
            String line2 = sr2.ReadToEnd();
            string[] split2 = line2.Split(',');
 
            int ReadAllActionLines2 = 0;
            while (ReadAllActionLines2 <= split2.Length)
            {
                SurviceListBox.Items.Add(split2[ReadAllActionLines2]);
                ReadAllActionLines2 = ReadAllActionLines2 + 1;
            }
            sr2.Close();
}

catch(Exception ex)
{
  Messagebox.Show(ex.stacktrace);
}

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