Re: First Encounter with ASP.NET - ASP.NET Discussion Boards

indian2224-Mar-09 1:17

24-Mar-09 1:17

I have used collectionpager for datalist pagination,its works fine but i am using dropdownlist for sorting the content in the datalist.Here the dropdownlist event is not properly working while using collectionpager .Plz help me?

Thanks in Advance..

First Encounter with ASP.NET

AndyInUK24-Mar-09 1:14

AndyInUK

24-Mar-09 1:14

I am a bit confused about ASP.NET Web Application and ASP.NET Web Service Application.
For instance if one has to develop Project Management software to be used within company and all the users are using windows OS. So one should start ASP.NET Web Application or ASP.NET Web Service.
Thank You
Andyyy

Re: First Encounter with ASP.NET

scottgp24-Mar-09 1:22

scottgp

24-Mar-09 1:22

If it's all going to be used within the company, I see no immediate reason to use web services. It sounds like you want a Web application. If there are certain subsets of functionality that it would be helpful to have callable from other applications within the company, it might make sense to make them available as web services.
Scott

Re: First Encounter with ASP.NET

AndyInUK24-Mar-09 1:50

AndyInUK

24-Mar-09 1:50

ok, so if i start with web application and later if there is a need to have it callable from other applications within the company, then would i be able to change it to web services?

So basically if i developed project management web application software with Gantt charts, time logs, project followup etc...and then do i have to host it ? or that can be used as intranet with in the company ? And once its all developed and being used with the company - what all features can be added if one move the application to web services ?

Sorry if its too basic but i need to get it correct to start moving in the right direction.

Thank you

Re: First Encounter with ASP.NET

scottgp24-Mar-09 2:19

scottgp

24-Mar-09 2:19

You wouldn't move the whole application to a web service, just specific pieces of functionality. Off the top of my head I can't even think of what some of that functionality might be - perhaps logging activity on a project. A web service doesn't provide an interface.
You could run it as an intranet within the company.
Scott

Re: First Encounter with ASP.NET

markymark8224-Mar-09 1:23

markymark82

24-Mar-09 1:23

That depends on what you're trying to acheive.

If the users are going to continue using desktop apps then they'll want to update from a web service.

If you're going to write entirely new project management software to be run on a network in a browser then you want a web application.

That's how I would look at it.

Re: First Encounter with ASP.NET

AndyInUK24-Mar-09 1:28

AndyInUK

24-Mar-09 1:28

markymark82 wrote:
If the users are going to continue using desktop apps then they'll want to update from a web service.

So you mean if i develop a project management software as a desktop application at first instance using only C# and SQL and then later once the product is developed, i can use web services to use it with in whole company ?

Re: First Encounter with ASP.NET

markymark8224-Mar-09 1:38

markymark82

24-Mar-09 1:38

If you want to use it throughout the company, and users are using desktop software, then obviously that software will need to be rolled out to all users who'll need it. It can then connect to various web services for updates etc.

These web services could also be connected to by any other desktop (or even web) applications that you develop later on.

A web application is more self contained (please people correct me if I'm being completely misleading), and so can be accessed only by itself. This would be centrally accessed by all users who wouldn't then need their desktop applications (these would be re-written as the web application).

I hope that makes sense, and I'm not just confusing matters further

How to set the height of the iframe automatically

venu65624-Mar-09 0:45

venu656

24-Mar-09 0:45

Hi experts.
iam using iframe in my web page.how to set the height of the iframe dynamically in c#.
iam assigining src attriubute in the code behind like this

HtmlControl frame1 = (HtmlControl)this.FindControl("iframename");
frame1.Attributes["src"] = getdetails.Bookingdata;
iam getting the data but i cant set the height automatically. i want to increase the height of my webpage depending upon the content of iframe.

regards
venu..

how to send website visitors to a holding page if over a certain amount

markymark8224-Mar-09 0:43

markymark82

24-Mar-09 0:43

Hi all,

I'm looking at creating a system on our website to redirect abnormally large volumes of visitors to a holding page to limit the amount of bandwidth being used to keep our website working at a reasonable speed (The holding page would use virtually no bandwidth and would auto refresh to check if they can gain access yet or not).

What I'm after is to say if there are more than say 800 connections to the website, those over the 800 get assigned a queue number and sent to a holding page until a connection is free.

I had an idea to do it with Application variables and sessions, ie:

on Session_Start Application["CurrentConnCount"] = itself + 1

on Session_End Application["CurrentConnCount"] = itself - 1

However, the Session_End event can't be relied upon to be fired if a session just times out.

Is there another way I can do this, it all sounded nice and easy in my head, but the execution is currently eluding me.

I know I can limit the number of connections using iis, but this returns 'Service is Unavailable' and does not care if someone is in the middle of a transaction or not so isn't suitable.

Can I look at the number of current connections to the website using .net, rather than relying on events that may or may not be fired?

Thanks in advance for any help, I hope that all made sense and I'm not talking complete jibberish...

Debug is not working in VS 2008

anish27patel24-Mar-09 0:31

anish27patel

24-Mar-09 0:31

Hello All,

when i try to debug in VS2008 then build success then i got error:

"Unable to start debugging on the web server. Debugging failed because integrated Windows authentication is not enabled. Please see Help for assistance."

can you pls tell me what is solution for that?

Thanks

Anish Patel

Re: Debug is not working in VS 2008

Abhijit Jana24-Mar-09 0:36

Abhijit Jana

24-Mar-09 0:36

anish27patel wrote:
"Unable to start debugging on the web server. Debugging failed because integrated Windows authentication is not enabled. Please see Help for assistance."

I think, you have hosted sites on IIS and trying to debug from VS. Just go to IIS > Right Click VD > Properties > Authentication > Edit > Select Windows Authentication.
That's all do for you Smile | :)

cheers,
Abhijit
CodeProject MVP

Re: Debug is not working in VS 2008

anish27patel24-Mar-09 0:59

anish27patel

24-Mar-09 0:59

thanks for reply but i already tried that but not working same error is coming.

Anish Patel

Re: Debug is not working in VS 2008

Abhijit Jana24-Mar-09 3:36

Abhijit Jana

24-Mar-09 3:36

please check weather Web.config placed properly or not?

cheers,
Abhijit
CodeProject MVP

Unit Test Error

varshavmane24-Mar-09 0:11

varshavmane

24-Mar-09 0:11

Hello All,

I'm using ASP.NET 2008 (C#). I have created unit test project for my aspx page
after debugging it gives me error as follows

"Failed Page_LoadTest IndigoLogintest The communication channel with ASP.NET could not be configured. Requested Service not found "

Can someone please help me why I'm getting this error.

Thanks in advance.

Re: Unit Test Error

4inder29-Aug-10 12:29

4inder

29-Aug-10 12:29

Yes Even i am getting the same error given below.
"The communication channel with ASP.NET could not be configured. Requested Service not found"

asp.net 1.1 + crystal report

sha_abd23-Mar-09 23:35

sha_abd

23-Mar-09 23:35

Hi,

I am using VS 2003 with crystal report in it. I have develop a web site with crystal report for one of company client. I have done the below solution. I place the contain of release folder [setup (application), setup(config file) and an installer package] to bin folder in hosting. But still i am getting the errors

Cannot find KeycodeV2.dll, or invalid keycode.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: CrystalDecisions.CrystalReports.Engine.InternalException: Cannot find KeycodeV2.dll, or invalid keycode.

What i should do?? Pls its quiet urgent.....any help appreciate...

>Finding Out What the Crystal Report Distribution Key is on VS.NET 2003:
>
> 1- Open VS.NET 2003
> 2- Click on Help Menu Option
> 3- Choose "About Microsoft Development Environment"
> 4- Look under Crystal Reports for Visual Studio .NET, you will see a 19
> character number, which is the Distribution Key Code:
>
> Example: AAA00-BB00000-C0000DD
>
> Producing the Deployment Project:
>
> Open Solution Explorer, right click on the “Solution Name” at the top
> and Add a New Project. On the window that appears, move to Setup and
> Deployment Projects. Click on Setup Project (not the wizard), put a name
> for your deployment project (make a note of the location where the
> folder that the deployment project will be created in) and then click
> OK. A File System dialog will appear – solution explorer should be
> displayed on the left of screen. Within solution explorer – right click
> over your deployment project and select Add – Project Output. Another
> window will appear – select Primary Output (make sure configuration is
> showing Active) and click OK. This will result in the detected
> dependencies being updated & a primary output icon appearing in the
> deployment project. Right click on the deployment project name again and
> Add – Merge Modules. Add the following modules.
>
> Crystal_Database_Access2003.msm
> Crystal_Database_Access2003_enu.msm
> Crystal_Managed2003.msm
> Crystal_regwiz2003.msm
> VC_User_CRT71_RTL_X86_---.msm
> VC_User_STL71_RTL_X86_---.msm
>
> These were the appropriate modules for my application given that I am
> using VS 2003. Yours may be slightly different.
>
> Right click on Crystal_regwiz2003.msm and go to its properties. Enlarge
> the MergeModuleProperties tree and enter the product licence key.
>
> Go onto Build – Configuration Manager . Check that the Project &
> Deployment Project which appear are set to “Release” and the Build check
> box for each is checked. Build the Project. If all is well the build
> should show no errors.
>
> If this has gone according to plan you should now have (in the folder
> specified in the “location” window given when you added your deployment
> project) a debug and release folder. The release folder will contain:
>
> - setup (application)
> - setup (config file)
> - an installer package
>
> The release folder is all that is needed to deploy the application on
> another machine.

Re: asp.net 1.1 + crystal report

Vimalsoft(Pty) Ltd24-Mar-09 2:07

Vimalsoft(Pty) Ltd

24-Mar-09 2:07

Please try this

http://codebetter.com/blogs/peter.van.ooijen/archive/2004/01/06/Get-your-Crystal-report-working-on-your-customers-server-_2800_Cannot-find-KeycodeV2.dll_2C00_-or-invalid-keycode_2900_.aspx[^]

http://social.msdn.microsoft.com/Forums/en-US/winformssetup/thread/79d2b08c-41d1-47d6-8df4-460d09d9578c/[^]

Hope this helps and good luck

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswa@its.co.za
www.ITS.co.za

Re: asp.net 1.1 + crystal report

sha_abd24-Mar-09 17:02

sha_abd

24-Mar-09 17:02

I have done it previously but no success. Just wondering whether the contain of the release folder (setup - application, setup - config and installer) have to be run on hosting or place it in bin folder?

I called the hosting guy, he said they dont allow to run it...

i am totaly lost....dont know what else to do...

how to get i whois registrant information.

kuyucakli23-Mar-09 23:33

kuyucakli

23-Mar-09 23:33

i need to get whois records of a few thousand domain which are stored in our database.
i need registrant name,name server info, creation date and expiration date records. i can get whois records of some domains via whois servers but each whois server returning different whois record formats. where i can receive whois records same format. i hope you can understand me and help me?

viva la commune

datagrid problem

Kissy1623-Mar-09 23:18

Kissy16

23-Mar-09 23:18

Hi all,
am having datagrid in my application,I am binding somw data which is in hindi font.
It is not showing properly in some rows data,and if i use gridview all rows are displaying proper font.
why it is not showing hindi font in datagrid control.
I am assiging fontname property correctly.Some rows only havng this problem.any solution for this?
If you r free then reply me

kissy

Re: datagrid problem

Abhishek Sur23-Mar-09 23:32

Abhishek Sur

23-Mar-09 23:32

I think font should be available to the browser to show the font properly. You need to build an installer which will install the font, and request the user to download it and run before viewing the page.

Hope you understand.

Abhishek Sur

My Latest Articles
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Re: datagrid problem

Kissy1623-Mar-09 23:38

Kissy16

23-Mar-09 23:38

yes it is available and showing some rows correctly,only for some rows it is giving this problem.
I am not understanding how it will work for somw rows in the same grid?

kissy

Dundas-problem of width of Points

Member 422892523-Mar-09 21:51

Member 4228925

23-Mar-09 21:51

Hi frnd,
I am working on dundas chart-and CHart type is Column(3D).
I am facing problem with the width of the Series. Confused | :confused:

What i need is-the fixed width of the series irrespective of the number(point count) of the series.

Thanking u in advance... Rose | [Rose]

how to call a javascript function from content page if javascript is on the same page.

Dattatraya K23-Mar-09 21:49

Dattatraya K

23-Mar-09 21:49

Hello

every one !!
I have been working on a page that has included master page.

i need to call javascript function that is defined inside
<asp:content xmlns:asp="#unknown"> of same page.
The call to javascript is made when page is viewed in IE 7.0.
But when same page is viewed in mozilla firefox,
there is no call to javascript function.

Javascript function defined in a Page without master page,
works properly irrespective of browser.

However problem to call Javascript function occurs when there is
a master page included i.e. asp:content and mozilla firefox.

any one have any suggestion ?
Thanks in advance.

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