不明白这两个异常作用
WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR , int)
{
try
{
Application-> Initialize();
Application-> CreateForm(__classid(TForm1), &Form1);
Application-> Run();
}
catch (Exception &exception)
{
Application-> ShowException(&exception);
}
catch (...)
{
try
{
throw Exception( " ");
}
catch (Exception &exception)
{
Application-> ShowException(&exception);
}
}
return 0;
}
1.catch (Exception &exception)与catch (...)这里作用是什么?
2.为什么catch (...)里面又有一个try...catch
[解决办法]
其实就像
switch(){
case A:
break;
default:
}
catch (Exception &exception)
是case A:
catch (...)
是default: