| |
by: Vince C. |
last post by:
Hi.
Just one question: if I call Response.End() in an ASP server-side JavaScript
catch() block *and* I have a finally{} block, will the latter be skipped or will
it still be executed?
The reason is I place instructions to close an ADO connection in finally blocks
whenever I need to close a DB connection. I also have instructions that I
execute in a catch() block whenever an error occurs. These instructions clear
the Response buffer,...
|
by: Ken |
last post by:
What is the purpose of a finally block in try-catch-
finally? I am confused because, if I am reading the
definition correctly, this block seems unnecessary.
Consider the following from the Visual Studio
documentation. In the first foo(), the statement in the
finally block will execute even though there is an
exception in the try block. In the second foo(), I took
the statement out of the finally block but it should still
execute since it...
|
by: Brian |
last post by:
Is it possible to have more than one try/catch/finally
block within a method? Also, if the code never enters the
try block of code, is the finally block executed? I have
a try block in a branch of a switch statement and I only
want the finally to execute if the branch of the switch
statement is executed.
|
by: Z D |
last post by:
Hi,
I was wondering what's the point of "finally" is in a try..catch..finally
block?
Isn't it the same to put the code that would be in the "finally" section
right after the try/catch block? (ie, forget the finally block and just end
the try/catch and put the code after the try/catch block).
Or does the "finally" construct add some additional functionality?
|
by: Chris |
last post by:
Hi,
regarding exception-handling :
why put code in a 'finally' block, and not just after a 'catch'-block -->
Example using 'finally ' :
try
{
OpenFile();
|
| |
by: Dave |
last post by:
Maybe I'm missing something here, but I can't see the purpose of the
'finally' keyword. What is the difference between:
try
{
doSomething()
}
catch
{
handleError();
}
|
by: Daylor |
last post by:
hi.
let say i have this code:
--------------------------
try
if x=10 then y =1
if x=200 then goto finally
catch
|
by: Sean Kirkpatrick |
last post by:
I got caught with my pants down the other day when trying to explain
Try...Catch...Finally and things didn't work as I had assumed. Perhaps
someone can explain to me the purpose of Finally. I've looked at several
texts that I have and none of them address this specific point.
If I call some method that throws an exception in my routine Foo,
sub foo
call bar <- throws an exception
do something else <- never get here
|
by: Arnaud Diederen |
last post by:
Hello,
I've been looking in the archives but found no interesting answer to
my problem.
I was wondering why the following code does not work in IE 5; I'd
expect an alert showing 'In finally!', but I keep getting an IE error
dialog..
Has anyone any idea why that is so?
(the code works in mozilla :) )
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
| |
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
