C# Discussion Boards - CodeProject

Re: Web service to call business logic class

Gktony23-Jul-08 2:49

23-Jul-08 2:49

Can the administrator block such kind of provocative replies please. Also the person who send it should be removed.
This suppose to be a serious site

Re: Web service to call business logic class

DaveyM6923-Jul-08 2:57

DaveyM69

23-Jul-08 2:57

Gktony wrote:
This suppose to be a serious site

Then ask a serious question AFTER reading the guidelines [^]at the very top of the forum paying particular attention to point 2.

Dave

Re: Web service to call business logic class

Harvey Saayman23-Jul-08 3:21

Harvey Saayman

23-Jul-08 3:21

Gktony wrote:
Can the administrator block such kind of provocative replies please.

And how would you suggest they do that? Delete the message maybe but block it all together?

Gktony wrote:
Also the person who send it should be removed.

I have a name you know. and in my opinion YOU should be removed

Gktony wrote:
This suppose to be a serious site

yes, its supposed to be... BUT you coming here demanding code for a very vague "question" isnt very serious! This is a FORUM where we discuss specific programming problems you might have come across. This is NOT some place where you can demand we do your work for you.

Gktony wrote:
I need to create a web service to call a business logic class without using reflection. Can someone send me a sample

well congratulations, i need to write an application to calculate time and attendance data, but you dont see me asking people to do it for me. what have you tried? where are you having problems? have you heard of google? as my "joke code" implied if youre not willing to help yourself no one here will even bother to even try.

Harvey Saayman - South Africa
Junior Developer
.Net, C#, SQL
you.suck = (you.passion != Programming)

Re: Web service to call business logic class

Gktony23-Jul-08 5:21

Gktony

23-Jul-08 5:21

If you are not happy with the question there is a better way of putting it. Either ask to be more specific or ignore it (don’t bother as you mention). All of your writing is absolutely unnecessary and doesn’t help anyone.

The reason I didn’t provide any code is because I know is only a line or two of code and yes I have search the web for it prior to my posting.

I have got it working using reflection and I want to make it work without reflection.

The code I used is,

[WebMethod]
public object ExecuteMethod( object ClassName, string method, params object[] arguments)
{
object returnedObject = ClassName.Method();
return returnedObject;
}

The problem I have is how to invoke the class name and method parameter in the web service

Re: Web service to call business logic class

Pete O'Hanlon23-Jul-08 8:30

Pete O'Hanlon

23-Jul-08 8:30

Why is reflection such a no-no for you? The only other way I can think of is to dynamically create code to fire off this class/method. You would look to do this with the CodeDom.

Deja View - the feeling that you've seen this post before.

My blog | My articles

Re: Web service to call business logic class

Gktony23-Jul-08 9:08

Gktony

23-Jul-08 9:08

Peter,

Thanks for you reply. I got it working using reflection but it creates security issues and I want to avoid that.

regards

Browser Close

Agweet22-Jul-08 22:46

Agweet

22-Jul-08 22:46

Hi All...Can any1 tell me how to close my IE with a click event?

Thanks in advance

living life on the flip side

Re: Browser Close

Paw Jershauge22-Jul-08 22:50

Paw Jershauge

22-Jul-08 22:50

Click on the red X in the upper right corner, hehehe Poke tongue | ;-P

With greate code, comes greate complexity, so keep it simple stupid... $Shucks | :-\$ $Shucks | :-\$

Re: Browser Close

Agweet22-Jul-08 22:55

Agweet

22-Jul-08 22:55

Hi Paw...thanks for the intelligent advice...it was genius to figure that out...

living life on the flip side

Re: Browser Close

Agweet22-Jul-08 22:55

Agweet

22-Jul-08 22:55

living life on the flip side

Re: Browser Close

franz.pilgerstorfer22-Jul-08 22:56

franz.pilgerstorfer

22-Jul-08 22:56

Use the click-Event handler of your ?button? and add the following lines of code

// Event-Handler
Response.Write("<script language="javascript">window.close();</script>");

hope this helps

Franz

Re: Browser Close

Agweet22-Jul-08 23:11

Agweet

22-Jul-08 23:11

Hi Franz,

wen i use the code then i get the following error:

Error parsing near '<div class="ForumSig">living life on the flip side</div>

Re: Browser Close

franz.pilgerstorfer22-Jul-08 23:20

franz.pilgerstorfer

22-Jul-08 23:20

don't use " - use ' instead

if this doesn't help - post the complete event-handler and I will have a look on it

franz

Re: Browser Close

Agweet22-Jul-08 23:29

Agweet

22-Jul-08 23:29

Hi Franz...this is the error i got:

Sys.WebForms.PageRequestManagerParserErrorException: The message recieved from the server could not be<br />
parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response<br />
filters, HttpModules, or server trace is enabled<br />
Details: Error parsing near '&lt;script language='ja'

living life on the flip side

Re: Browser Close

Paw Jershauge22-Jul-08 23:21

Paw Jershauge

22-Jul-08 23:21

Try this then...

// Event-Handler  
Response.Write("<script language=\"javascript\">window.close();</script>");

Remember the \" to make quotes inside an text string... Wink | ;)

With greate code, comes greate complexity, so keep it simple stupid... $Shucks | :-\$ $Shucks | :-\$

Re: Browser Close

Agweet22-Jul-08 23:30

Agweet

22-Jul-08 23:30

Hi Paw...thanks but no luck...it still breaks...my above msg has the full error

living life on the flip side

Re: Browser Close

leppie22-Jul-08 23:52

leppie

22-Jul-08 23:52

The system complains because you are doing something very insecure. I think you can turn this off with PageValidation or something, but rather find another way. I suggest you try that in the Web or ASP.NET forum.

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)

Re: Browser Close

ashok@techxygen23-Jul-08 0:03

ashok@techxygen

23-Jul-08 0:03

hi ,

use this in ur aspx page

<asp:linkbutton id="lnkClose" onclientclick="Javascript:window.close()" runat="server" text="Close" xmlns:asp="#unknown">

Ashok

Re: Browser Close

Agweet23-Jul-08 0:56

Agweet

23-Jul-08 0:56

Hi ashok...sorry but the event needs to be code behind...its a MenuItem event

living life on the flip side

webBrowser Control

mahmoud wafy22-Jul-08 22:32

mahmoud wafy

22-Jul-08 22:32

hi,

I want to catch element Id in html file that opend with WebBrowser Control when end user click it.

thanks.

Wafy

Deployment WinForm, SqlExpress, DB

franz.pilgerstorfer22-Jul-08 21:41

franz.pilgerstorfer

22-Jul-08 21:41

I am having some serious problems using the built-in setup project in VS2005. During installation users can check if they want a client programm installation, a client installation including database (and database server) or only database (including database server).

Depending on what the user chooses I'd like to show a different setup dialog.

i.e. user chooses client -> install -> ready
user chooses client incl. database -> show dialog with textboxes for servername/databasename

Is it possible to include a user-defined customizable dialog in the setup project?
Is it possible to define different "ways" in a setup project? (on a) show this dialogue, on b) show another dialogue)

Thank you for your help!

Re: Deployment WinForm, SqlExpress, DB

Jimmanuel23-Jul-08 3:24

Jimmanuel

23-Jul-08 3:24

I don't think it's possible to insert custom dialogs into an Installation using a Visual Studio Setup Project. You can customize the dialogs that are already available, but that's about it. For fine grained control over the setup project you'll need to use some other Installer package to create your MSI file. Orca is Microsoft's basic MSI file editor: http://support.microsoft.com/kb/255905[^]

That being said, I've run into the same situation. What I did was customize one of the existing dialogs to allow the user to select a Client (no DB) or Server (lots of DB) installation, and then pass that choice into a Custom Action DLL that performed any configuration items that the MSI wasn't able to handle (that included my DB setup). The custom action can do whatever you want, so I handrolled a dialog sequence that prompted for the DB login info (and a bunch of other stuff) and then went to work beating Windows into submission using C#.

Hope that helps.

Re: Deployment WinForm, SqlExpress, DB

franz.pilgerstorfer23-Jul-08 21:27

franz.pilgerstorfer

23-Jul-08 21:27

Thanks that worked great for me. I modified the installer class to show a form. This form will retrieve any information that I need!

Attaching database

hadad22-Jul-08 21:21

hadad

22-Jul-08 21:21

hello,
My application depends on a sql server database I want to deploy my project in the client machine with out deploying the sql server express edition because it take some disk space and it some times cause some problems in its deployment(mainly if user don't have any experience).Is there any way to overcome this situation.
thanks

Dad

Re: Attaching database

franz.pilgerstorfer22-Jul-08 22:52

franz.pilgerstorfer

22-Jul-08 22:52

Hi
Right-click your project and add a new installer class. Within your installer class add following code

Public Overrides Sub Install(ByVal stateSaver As _
  System.Collections.IDictionary)

    MyBase.Install(stateSaver)

    Try
        ' Creates the database.
        ExecuteSql("master", "CREATE DATABASE dbTest")

        ' Creates the tables.
        ExecuteSql(strDBName, "CREATE TABLE .....")

    Catch ex As Exception
        ' Reports any errors and abort.
    End Try


End Sub

I found this code in the net. Although it is written in vb.net it may help you.

Franz

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