Web Development Discussion Boards

omkamal4-Mar-02 7:06

4-Mar-02 7:06

Mazdak wrote:
Should .net frame work installed on that server or I just need some limit dll

Yes. And I wont suggest copying and registering certain dlls. Although, you can check out info about the .NET Redistributable package.

Mazdak wrote:
and if the answer is yes how can I find out server has .net frame work
or not

I dont know whether is a proper way to find it out. But i would just give it a try by writing an aspx page and executing it on the server. Also, if you install .NET framework, there will be for sure a .NET framework directory created in your system folder. And, there must be an ASPNET user account created on that machine. I would do these checks also.

Mazdak wrote:
Does .net frame work become common in the servers for registering web?

It is becoming. I know brinkster! hosts .NET websites. And I find it helpful.

HTH Smile | :)

omkamal

Re: I need some information

Mazdak4-Mar-02 8:50

Mazdak

4-Mar-02 8:50

omkamal wrote:
Yes. And I wont suggest copying and registering certain dlls. Although, you can check out info about the .NET Redistributable package.

I didn't get it ,you mean it's ok to register some dll?I want to use C#

any way thanks

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

Re: I need some information

Chris Maunder4-Mar-02 9:10

Chris Maunder

4-Mar-02 9:10

You'll need to install the .NET framework to run ASP.NET pages.

cheers,
Chris Maunder

Re: I need some information

Mazdak4-Mar-02 9:14

Mazdak

4-Mar-02 9:14

Thanks Chris,I know you are busy to answer me but could you tell me that about that part?:
Does .net framework become common in those servers?Or how can I find it out is installed on server or not?
Thanks

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

Re: I need some information

James T. Johnson4-Mar-02 20:56

James T. Johnson

4-Mar-02 20:56

Mazdak wrote:
Does .net framework become common in those servers?

The number of servers that are hosting ASP.NET pages is growing. Here's a list of hosts on GotDotNet.

Mazdak wrote:
how can I find it out is installed on server or not?

The easiest way of finding out is ask them; or you can create a test ASP.NET page.

testpage.aspx

<%@Page Language="c#" %>
<script runat="server" Language="c#">
  void Page_Load() {
    MyLabel.Text = "Hello";
  }
</script>
<html>
  <asp:label id="MyLabel" runat="server" />
</html>

Courtesy of Beginning ASP.NET with C# by Wrox Press.

As omkamal said if you have the server locally you just need to install the .NET Framework redistributable (a link for it is in the news for the VS.NET release on the CP homepage).

HTH,

James

Sonork ID: 100.11138 - Hasaki
"Smile your little smile, take some tea with me awhile.
And every day we'll turn another page.
Behind our glass we'll sit and look at our ever-open book,
One brown mouse sitting in a cage."
"One Brown Mouse" from Heavy Horses, Jethro Tull 1978

Re: I need some information

Mazdak4-Mar-02 23:58

Mazdak

4-Mar-02 23:58

Thanks you very much James Smile | :)

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

Re: I need some information

omkamal4-Mar-02 10:40

omkamal

4-Mar-02 10:40

The .NET Redistributable package, can be installed on any machine in which you want to *run-only* any .NET application.

When you said, you just wanted to copy certain dlls, I understood that you do not want to install the entire .NET framework but looking for a minimal version, only to run the applications (and not really for any development on the server). For this purpose, you can use the .NET Redistributable package (found in MS website) and install it on the server rather than trying to copy some dlls. Smile | :)

omkamal

Re: I need some information

Mazdak5-Mar-02 0:01

Mazdak

5-Mar-02 0:01

Thanks

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

asp / asp.net interop

Kannan Kalyanaraman4-Mar-02 2:19

Kannan Kalyanaraman

4-Mar-02 2:19

I have a project here which demands somekind of interop(sesion information) between asp and asp.net.
I understand from the .net documentation that this thing is not supported.
I would like to know how do you do this using some other technique.

Thanks
Kannan

remove frames

4-Mar-02 1:00

Hi,

I found this great program : http://www.mental.co.nz/cms/
But I want it to work within an ASP page as an include, but somehow it's not working maybe mecause it's built out of frames...

Anyway how can I remove the frames and make it work without them.
Here's the code that I don't know how to change:

Is there anyway of doing this differntly, without frames?

Any help would be greatly appreciated.

Dani Eek! | :eek:

How to start?

Michael Mac3-Mar-02 10:05

Michael Mac

3-Mar-02 10:05

I've read\viewed some articles about ASP\ASP.NET and I want to learn something about it.
I have WinXP Professional with IIS on my machine. I'm connected to Internet via LAN (linux).

Should I have any software beside VS.Net. I heard that there are some problems when the server is under Linux control. I only want to write and test ASP apps on my computer.

Confused | :confused:

Re: How to start?

Philip Patrick5-Mar-02 1:28

Philip Patrick

5-Mar-02 1:28

You don't have to be even connected to Internet if you want to develop ASP/ASP.NET. Your computer will be a server by itself, with domain name "localhost". So it is doesn't matter how you are connected to Internet.

Philip Patrick
"Two beer or not two beer?" (Shakesbeer)
Web-site: www.saintopatrick.com

TDC

alex.barylski2-Mar-02 18:01

alex.barylski

2-Mar-02 18:01

Whats the general synopsis on the tabular data control...?

I believe it uses the ADO activeX control to process and bind the data to the HTML elements, but I feel if-fy using it for a client...they ain't paying me enough to do it in Perl (only pl scripts are allowed to run on there server)

it's not really required to have the data processed server side then sent back to the browser. Really I want just a quick fix and the TDC sounds comfy...but I wanna know where this control stands in the near future...?

I'm not up for storing a large client side array w/ JScript and adding searching/sorting this way either...maybe it would be more cross borwser compatible, but I think NS has a plugin that allows TDC to work it's magic.

Anyways...whats your opinion on the TDC considering the above...?

"An expert is someone who has made all the mistakes in his or her field" - Niels Bohr

chat

meirav2-Mar-02 3:35

meirav

2-Mar-02 3:35

By using asp i am trying to build a chat, but i don't know how to send a message to a specific member - meaning a private message.
Is there anyone who can help me please???

Big Grin | :-D

Re: chat

Jeremy Falcon2-Mar-02 8:08

Jeremy Falcon

2-Mar-02 8:08

meirav wrote:
By using asp i am trying to build a chat, but i don't know how to send a message to a specific member - meaning a private message.
Is there anyone who can help me please???

There are plenty of people here that can and are willing to help with an issue, but you have to be more specific. For instance, how are you broadcasting messages right now?

Generally with chat programs you know the users that are in the room. Instead of sending a message to all the users, just single one out. That's about all I can say until you give more details.

Jeremy L. Falcon
"The One Who Said, 'The One Who Said...'"

display x amount of characters

1-Mar-02 4:32

In my Access database, i have a field called REVIEW. It contains many characters and sentences. What I wanted to do is to only display x amount of characters. Well, that would result in cutting half of a word if 150 characters happen to stop at said a word called "insurance". anyway, whats a better way to do this??? Can I only display the first sentence, when it stop at the mintue they see the "." (period)?? thanks

jlo

<%= left(rs("review"), 150) %>

Re: display x amount of characters

Jeremy Falcon1-Mar-02 10:16

Jeremy Falcon

1-Mar-02 10:16

Try using this function...

Function TruncWithChar (data, length, char)
	' if we don't find the char, just return the string
	If Not InStr(Left(data, length), char) > 0 Then
		TruncWithChar = Trim(Left(data, length))
		Exit Function
	End If

	' check for the char
	If Mid(data, length, 1) = char Then
		TruncWithChar = Trim(Left(data, length))
	Else
		' it's not, find the last position
		x = InStrRev(Left(data, length), char)
		TruncWithChar = Trim(Left(data, x))
	End IF
End Function

Here's an example call you can use with the sentence situation...

TruncWithChar("Let me tell ya story 'bout a man named Jed.  Poor mountaineer", 50, ".")

Jeremy L. Falcon
"The One Who Said, 'The One Who Said...'"

.NET & ActiveX Controls

Li Mu Bai1-Mar-02 1:28

Li Mu Bai

1-Mar-02 1:28

Chaps,

I have this ActiveX control that we use rather extensively on our intranet to display test results, is it possible to use ActiveX controls on ASP.NET or would I have to make it into some kind of web service? Eek! | :eek:

Thanks for any response

Wudan Master

Re: .NET & ActiveX Controls

Mazdak1-Mar-02 9:40

Mazdak

1-Mar-02 9:40

I have not test it but I know at least you can use HTML code in ASP.NET,so you can use OBJECT tag.

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

DB Connections in .aspx pages

David Salter28-Feb-02 23:17

David Salter

28-Feb-02 23:17

Hi,

I have developed a set of .aspx pages that interact with a database. I have put the same database connection string into every page, but this isn't ideal for obvious reasons. Is there any way I can specify the database connection string outside of the .aspx pages or somwhere that all pages can access it from?

Cheers.

Dave.
Confused | :confused:

Re: DB Connections in .aspx pages

Mazdak1-Mar-02 9:39

Mazdak

1-Mar-02 9:39

Davey wrote:
somwhere that all pages can access it from?

Yes,in Global.asax

Mazy

"So,so you think you can tell,
Heaven from Hell,
Blue skies from pain,...
How I wish,how I wish you were here."
Wish You Were Here-Pink Floyd-1975

Re: DB Connections in .aspx pages

David Salter4-Mar-02 12:47

David Salter

4-Mar-02 12:47

Thanks for the pointer... Smile | :)

Logged In User

GibberJaw28-Feb-02 20:47

GibberJaw

28-Feb-02 20:47

I have developed a web application that will only allow users to view pages once they have logged in. When I create a .aspx page I can call this will give me the current User or ID that is logged in:

Dim ClientID As String = User.Identity.Name

This works fine when I try and call the same line within a (.ascx) control page I get an error. Why can I not call the logged in user from a .ascx control or can I?

I also save a cookie at the login page but I also don’t know how to retrieve the data from within a (.ascx) page.

Response.Cookies("ClientID").Value = ClientId

forums not working

tbbooher28-Feb-02 17:56

tbbooher

28-Feb-02 17:56

I almost have the forums working, all except for a pesky little problem:

Server object error 'ASP 0177 : 800401f3'

Server.CreateObject Failed

/forum/includes/forum.inc, line 65

Invalid ProgID. For additional information specific to this message please visit the Microsoft Online Support site located at: http://www.microsoft.com/contentredirect.asp.

I troubleshot it down to:

set m_Ax = Server.CreateObject("AspForum.Forum2.1")

any ideas?

tim

---------------------------------------
Tim Booher

Format A Number

GibberJaw28-Feb-02 8:37

GibberJaw

28-Feb-02 8:37

How do I format a number using DataFormatString?

012345678901234 - Original

I need it to be in this format

##-##-###-###-###-##
01-23-456-789-012-34 - New Formatted Number

Any help would be appreciated?

Thanks

<asp:boundcolumn datafield="ROLL_NO" headertext="ROLL #" dataformatstring="{0:N2-2-3-3-2}">

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