bool isDebugMode = false;#if 调试isDebugMode = true;#万一

如果你想在调试和发布版本之间编写不同的行为，你应该这样做:

#if DEBUGint[] 数据 = 新的 int[] {1, 2, 3, 4};#别的int[] 数据 = GetInputData();#万一int sum = data[0];for (int i= 1; i < data.Length; i++){总和 += 数据[i];}

或者，如果您想对函数的调试版本进行某些检查，您可以这样做:

public int Sum(int[] data){Debug.Assert(data.Length > 0);int sum = data[0];for (int i= 1; i < data.Length; i++){总和 += 数据[i];}返还金额；}

Debug.Assert 将不会包含在发布版本中.

Possible Duplicate:
How to find out if a .NET assembly was compiled with the TRACE or DEBUG flag

Possible Duplicate:
How to idenfiy if the DLL is Debug or Release build (in .NET)

What's the easiest way to programmatically check if the current assembly was compiled in Debug or Release mode?

bool isDebugMode = false;
#if DEBUG
isDebugMode = true;
#endif

If you want to program different behavior between debug and release builds you should do it like this:

#if DEBUG
   int[] data = new int[] {1, 2, 3, 4};
#else
   int[] data = GetInputData();
#endif
   int sum = data[0];
   for (int i= 1; i < data.Length; i++)
   {
     sum += data[i];
   }

Or if you want to do certain checks on debug versions of functions you could do it like this:

public int Sum(int[] data)
{
   Debug.Assert(data.Length > 0);
   int sum = data[0];
   for (int i= 1; i < data.Length; i++)
   {
     sum += data[i];
   }
   return sum;
}

The Debug.Assert will not be included in the release build.