exception handling in .net code example
Example 1: exception handling c#
try {
// statements causing exception
} catch( ExceptionName e1 ) {
// error handling code
} catch( ExceptionName e2 ) {
// error handling code
} catch( ExceptionName eN ) {
// error handling code
} finally {
// statements to be executed
}
Example 2: exception in asp.net c#
try
{
//code that may raise an exception
}
catch
{
// this catch block must be last block
}
catch (NullReferenceException nullEx)
{
Console.WriteLine(nullEx.Message);
}
catch (InvalidCastException inEx)
{
Console.WriteLine(inEx.Message);
}