C# Discussion Boards - CodeProject

Anthony Mushrow27-Oct-07 12:42

Anthony Mushrow

27-Oct-07 12:42

Look, if you want to skip a small portion of a loop, and an if statement, and continue:

for(int i=0; i<100; i++) {

    if(i >= 82 && i <= 90)
        continue;

    this.Controls[whatever]...
}

My current favourite word is: Waffle

Cheese is still good though.

Paul Conrad27-Oct-07 12:47

27-Oct-07 12:47

Yeah, there are alot of ways we could get creative with it Big Grin | :-D

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Anthony Mushrow27-Oct-07 13:00

Anthony Mushrow

27-Oct-07 13:00

You could do all sorts of things. I still like the idea of creating the buttons dynamically though. Of course then if you needed to change them, hmm.

My current favourite word is: Waffle

Cheese is still good though.

Hesham Amin27-Oct-07 10:23

Hesham Amin

27-Oct-07 10:23

I think you should create them dynamically at runtime.

Hesham A. Amin
My blog

Re:Authenticating users using a customised internet dialers.

Michael Fritzius30-Oct-07 7:38

Michael Fritzius

30-Oct-07 7:38

Wow I haven't gotten the chance to come back and say thanks to everyone who gave answers. But I took the advice of the first person, which is what I needed, because I need to still modify the buttons during the program.

Thanks to all!
Michael Fritzius

RameshwerE27-Oct-07 8:29

RameshwerE

27-Oct-07 8:29

Hi,
Can anybody help me in how to authenticating the users while they are trying to connect to the internet using a custome dialer which i have to develope in C#.net.This application has to be a PPPOE dialer type application,here we are using Radius server to monitor the usage.I am completely new to this technology.Will RAS componant can be helpful to me in this regard,I heard that we can use WinInet something to connect to the internet.If anybody has previously worked on this type of application please guide me how to work on it.

Any help will be greatly appreciated.

Thanks,

Re: Re:Authenticating users using a customised internet dialers.

Paul Conrad28-Oct-07 6:37

Re: Re:Authenticating users using a customised internet dialers.

28-Oct-07 6:37

Should not different than any other dial-in or network authentication.

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

RameshwerE28-Oct-07 20:40

RameshwerE

28-Oct-07 20:40

Means? Can you tell me briefly.I don't know how to go with this?If you have any sample code regarding this please send it to me.

Thanks,

How to Connect to a Remote Database from a WebService?

humblepgmr27-Oct-07 7:39

humblepgmr

27-Oct-07 7:39

Hi THere, as the subject says, I'm writing a webservice and would like to connect to a database.

[WebMethod]
public ClientData[] GetClientData(int Number){

}

I'm not sure how to connect. Can someone please let me know the steps required to connect to a Remote database?

Thanks

Re: How to Connect to a Remote Database from a WebService?

RameshwerE27-Oct-07 8:13

RameshwerE

27-Oct-07 8:13

It is just like connecting to a remote database from your application means in the connection string you have to give the database systemname on which system it is deployed ,like its systemname or IP address.

For example in ur connection string u have provide the parametres like

Sqlconnection _connetcion=new sqlconnection("Server=SystemName;Initial Catalog=DatabaseName;User Id=sa; Password=;")
I hope this will works for you.
More over give this connection strings in your web.config file so that you can refer it all over the function and mainatainace will be easier if your database is moved to other systems in the future.
Sorry for my poor english Smile | :)

Happy programming.

Cheers,

Re: How to Connect to a Remote Database from a WebService?

Paul Conrad27-Oct-07 8:28

27-Oct-07 8:28

Connecting to a database from a web service shouldn't be any different than a regular app.

"Find it your bloody self - immediately!" - Dave Kreskowiak

TO disable ALT+F4

tahir_makhdoom27-Oct-07 6:36

tahir_makhdoom

27-Oct-07 6:36

I HAVE DISABLED CTRL ALT DEL COMBINATION BUT I HAVENT FOUND SOLUTION TO DISABLE AL+F4. If any one guide me i shall be thankful to him.

tahir

Anthony Mushrow27-Oct-07 7:02

Anthony Mushrow

27-Oct-07 7:02

HAVE YOU TRIED OVERRIDING WNDPROC?

Don't use caps lock, it makes you look foolish, well except to highlight one or two words, but not a sentence.

My current favourite word is: Waffle

Cheese is still good though.

Paul Conrad27-Oct-07 8:29

27-Oct-07 8:29

The Undefeated wrote:
Don't use caps lock, it makes you look foolish

Thank you.

"Find it your bloody self - immediately!" - Dave Kreskowiak

Paul Conrad27-Oct-07 8:30

27-Oct-07 8:30

tahir_makhdoom wrote:
I HAVE DISABLED CTRL ALT DEL COMBINATION BUT I HAVENT FOUND SOLUTION TO DISABLE AL+F4.

No all caps, it is considered rude. Like the other poster said, you are going to have to hook into the keyboard.

"Find it your bloody self - immediately!" - Dave Kreskowiak

Beginner - C# and web application

PIEBALDconsult28-Oct-07 5:48

PIEBALDconsult

28-Oct-07 5:48

Would you use a program that disables stuff like that? I wouldn't.

xkrja27-Oct-07 4:57

xkrja

27-Oct-07 4:57

Hi,

First post here. I would like to develop an application so that the users can run it from a server by using a web browser. I have heard that C# might be suitable for this.

Does anyone now any good books that treats this subject? Or perhaps good web-sites??

Thanks!

/Kristian

Re: Beginner - C# and web application

Assaf8227-Oct-07 5:11

Assaf82

27-Oct-07 5:11

there's many books that is a good one.
Beginning ASP.NET 2.0 with C Sharp 2006
Wrox

Assaf

Re: Beginner - C# and web application

Paul Conrad27-Oct-07 12:16

Regarding validation routienes in c#.net windows

27-Oct-07 12:16

xkrja wrote:
Or perhaps good web-sites?

You are at one of them...

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

praveenkumar palla27-Oct-07 4:47

praveenkumar palla

27-Oct-07 4:47

Hi In my application I need that "When user enters a value in the textbox there should be a validation routiene which contains some formula, execute that and should return the entered value is correct or not and this validation routiene should be changeble by the user".

i.e. validation routiene is like plug-in in C#.net windows application.

Please help me

Thanks in Advance

Praveen Kumar Palla

Re: Regarding validation routienes in c#.net windows

Paul Conrad27-Oct-07 11:14

DataSet By Code Vs DataSet By Wizard

27-Oct-07 11:14

Please be a bit more specific so people can possibly help you.

"I really like comments where I don't have to answer stupid questions" - stfx

Assaf8227-Oct-07 4:46

Assaf82

27-Oct-07 4:46

i created a dataset by code and one by wizad.
I assign data to the one created by code, can I assign the same data to the one created by wizard
Using the code.

Thanks i advance

Assaf

Re: DataSet By Code Vs DataSet By Wizard

Colin Angus Mackay27-Oct-07 5:11

Colin Angus Mackay

27-Oct-07 5:11

That's great. Keep up the good work - especially filling the dataset by code as you don't want to be using the wizards too much.

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* Glasgow: SQL Server Managed Objects AND Reporting Services ...

My website

Re: DataSet By Code Vs DataSet By Wizard

Paul Conrad27-Oct-07 8:31