Is there a globe error catch method?

Normally I catch error using the code below

try
{
...
}
catch (Exception e)
{
...
}

but somtimes some errors haven't been catched, It cause the whole program crash.

In delphi there is a component named ApplicationEvents, all errors which haven't been catched by user will
be catched by ApplicationEvents.

[373 byte] By [CUIWEI] at [2007-12-16]