C# 忽略异常的最佳方法
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C# Best way to ignore exception
提问by John Ryann
Possible Duplicate:
Ignore Exception in C#
可能的重复：
忽略 C# 中的异常
Sometimes in rare circumstances you really want to just ignore exception. What is the best way to do this? my approach is catch the exception but dont do anything about it. others?
有时在极少数情况下，您真的只想忽略异常。做这个的最好方式是什么？我的方法是捕获异常但不做任何处理。其他的？
try
{
blah
}
catch (Exception e)
{
<nothing here>
}
采纳答案by JG in SD
If you are going to just catch, not handle the exception, and ignore it, you can simplify what you have slightly.
如果您只想捕获而不处理异常并忽略它，则可以稍微简化一下。
try
{
// code
}
catch
{ }
The above is for any exception, if you only want to ignore a certain exception but let others bubble out, you can do this
以上是针对任何异常，如果你只想忽略某个异常而让其他人冒泡，你可以这样做
try
{
// code
}
catch (SpecificException)
{ }
If you do ignore exceptions like this, it is best to include some comment in the catch block as to why you are ignoring the exception like that.
如果确实忽略了这样的异常，最好在 catch 块中包含一些注释，说明为什么要忽略这样的异常。
回答by Lee
try
{
DoBlah();
}
catch { }
回答by I4V
It could be something like this
它可能是这样的
try
{
//blah
}
catch{}
If you want to ignore a specific exception
如果要忽略特定异常
try
{
//blah
}catch(YourException){}
