VB.NET Tutorial 38 - Try Catch (Visual Basic 2008/2010)

[marz3335]

Dude, you need a pop filter on that mic ! Too bad you've already done the audio -- great job but the audio is unbearable.

[Daygemente]

read a book and not youtube

[1111kalo]

thanks thanks very much

[cassiusw90s]

awesome tutorial series...thanks!



[rapidMG]

i dont have build on my vb!? i got 2010 express version! any1 know? any1 wanna help? ;D

[miken1299]

@rapidMG go to to tools up at the top and click on it and it says build (whatever the name of your project is) and then click on that

[DalkielDamion]

Sweet, this is something my instructor said we need to add into our programs but didn't tell us who to do it. He said we can figure it out on our own or google it. Well thank you VB.NET Tutorial's.

[TheCowWhoClutchd]

How do u Display a message for ex:

When i click a button i wanna change the text of a label to show that it is waiting for a response from the server before it uses try, but it doesnt change the label till after it tries If u PM me ill pm u the code

[DrKillaser]

then message of crash makes me feel like the whole windows crashed.. lol.... the second one is much more "relaxing"...

[MrThePlane]

Thanks your awsome!

[houselounger]

nice

[LolSeizure]

Improper mic technique is unprofessional as well.

[djokica25]

We can use " On error resume next " old metod but OK ! :D ;)

[djokica25]

We can use " On error resume next " old metod but OK ! :D ;)

[djokica25]

We can use " On error resume next " old metod but OK ! :D ;)

[makoto114]

this is nice and really useful. Thanks! 

[sarduis]

@y86ridz what im asking is how to make an installer for the program i made, not to download an installer. BTW, thanks for the response, i hope you could help me with this.

[Kidde15]

catch ex as exeption

[sarduis]

do you have tutorial on how to make myprogram installer???

[786RiDz]

@sarduis He has a tutorial called download and run file which is basically an installer

[Spyez]

Awesome tutorial, great job man.

[LosTecH88]

Thanks...nice one... really good tutorial...

[carlos100191]

abla en español ps webon 

[tiagocanha]

Something is wrong, i have VB 2010 and after converting my project i debugged it but the "TRY CATCH" statment does not catch anything. Can you please confirm this?

[MrEARTHSHAcKER]

Thank you really much,I had problem with characters - only numbers and I needed to eliminate possibility of bug if somebody insert word into textbox,now I fixed it,I'll subscribe!

[MrJinrahul]

greAT MAN, LOVE IT ;)

THANKS ALOT

[rashad5010]

i finally found a tutorial thanks bro!

[XsorrowzDunX]

This wasn't clear but thanks i guess -

Hf Community BTW wats ur nme on hf?

[swehunter2000]

Ooor you can just type in the beginning of the app.. " On Error Resume Next"

[TeachMeComputer]

So then how would you tell the user that there was an error?

[swehunter2000]

@TeachMeComputer i woldnt :P end if its a "syntax error" like the textbox is "" then i tell them that.

[ShayAxelod22]

Try

'(your actions)

Catch ex As Exception

'This is where you tell them about the error

MsgBox("Error has occured!")

End Try

[Irishsam]

@swehunter2000 No real programmer would ever use On error R. it's disgusting use of lazynes. You are a copy and paste kid.

[Irishsam]

@swehunter2000 No real programmer would ever use on error R. it's shocking abuse of bad programming.

And this is not how you should use Try/Catch#

Urgh

[swehunter2000]

@Irishsam i agrre on that one, this whas like it sais 10 months ago, but when an error occurs and it does not affect the app it self, and you dont need to show it to the user, you can use the on error resume next. but i only use it on one place..