错误:集合已修改；枚举操作可能无法执行. [英] error:Collection was modified; enumeration operation may not execute.

问题描述

我正在开发桌面应用程序.

完成开发应用程序后，将其复制并粘贴到另一个系统中.
并将其运行到该系统，它会提供以下错误:

I''m developing desktop application.

When I complete developed my application.and copy and paste to another system.
and run it to that system, it provide following error:

Collection was modified; enumeration operation may not execute. in particular line of .Designer.cs FILE

<pre lang="cs">protected override void Dispose(bool disposing)
       {
           if (disposing && (components != null))
           {
               components.Dispose();
           }
           base.Dispose(disposing);
       }

我该怎么解决?

任何人都可以帮助我！


提前谢谢.

[edit]添加了代码块以突出显示错误和代码，标点符号.呼喊已删除.所有首都都被认为在互联网上大喊大叫(和粗鲁). -OriginalGriff [/edit]

How can I solve it?

Any one help me please!


Thanks in advance.

[edit]Code blocks added to highlight error and code, punctuation. SHOUTING removed. All capitals is considered shouting (and rude) on the internet. - OriginalGriff[/edit]

推荐答案

仅凭单行代码就很难准确地找到它，而没有任何周围的上下文，但是此错误消息通常表示您正在尝试从foreach循环中删除列表的元素.

您不能这样做:它将使迭代混乱到下一个元素.改为将其转换为for循环.

It is difficult to be precise from just a single line of code without any surrounding context, but this error message normally means you are trying to remove an element of a list from within a foreach loop.

You can''t do that: it would mess up the iteration to the next element. Convert it to a for loop instead.

该线程还讨论了类似的问题.如果您没有看到此问题，请看一下.它可能会对您有所帮助.

http://social.msdn.microsoft.com/论坛/en-US/csharpgeneral/thread/3dfacbe5-ae9c-4bbe-9686-dea084edfdc3 [

This thread talks about a similar problem.Please have a look if you haven''t seen this.It may help you.

http://social.msdn.microsoft.com/forums/en-US/csharpgeneral/thread/3dfacbe5-ae9c-4bbe-9686-dea084edfdc3[^]

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