How to Do this on the Server Side in C# - ASP.NET Discussion Boards

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Re: Show contact page without refreshing master page

Herman<T>.Instance17-May-11 4:47

Herman<T>.Instance

17-May-11 4:47

well...

the page inherits the masterpage so when you click the link the page reloads the masterpage also.

Maybe if all of the page is in an updatepanel you do not see it flicker.

In Word you can only store 2 bytes. That is why I use Writer.

Re: Show contact page without refreshing master page

Morgs Morgan8-Jun-11 0:08

Morgs Morgan

8-Jun-11 0:08

I think you need further reading on Master Pages and Content Pages.
A content page inherits from its master page but both are rendered as one
page before it's sent to the client. The client browser (e.g. FireFox, IE)
does not differentiate between a master and content page as everything is sent as one
page e.g. Default.aspx.
There are methods such as:
- AJAX,
- Scripting (Script Manager/Update panel)
- IFrames

which can help u with partial page rendering.
Good Luck!

Web.Sitemap Errors After .NET 4.0 / IIS7 Upgrade

expinch17-May-11 2:59

expinch

17-May-11 2:59

Since upgrading I'm seeing some strange results when querying against my web.sitemap file. Since most of my navigation is based on my web.sitemap file, this means many of my pages aren't loading.

When I query against the web.sitemap file, I'm getting back incorrect values for the url property. So if I run the following code

SiteMapNode rootNode = SiteMap.Provider.RootNode;
labTest.Text = rootNode.Url;

I would expect to read back "~/default.aspx", but instead I get back:

/(A(RAVFN-5DzAEkAAAANzE4MWZlMmUtYWI5OC00Nzg5LTk5YmMtNmEwNWRl NjAxYjU4KwIMaNwwBgRI9_M39CTz q6EZY7U1))/default.aspx

This means when I try to build my website navigation dynamically it fails because I cannot find sitemap nodes by url:

SiteMapNode footballNode = SiteMap.Provider.FindSiteMapNode("~/default.aspx");

The above statement fails because it reads back a url with the crazy string in front. What makes matters worse it that the problem is sporatic. It usually fails for awhile, then once it starts working it works for awhile, then I check back and it's broke again (all without changing any code).

Using WildCard Character

Member 455049317-May-11 1:30

Member 4550493

17-May-11 1:30

Hi,

In my application i have a search criteria field in which one document name field is there.
I have a document in my database with name $#%#$. Now, I want to search for document by entering only %.

How i do that?

I tried differnt things but its not working. If i entered % in the document name field it gives me all the document.But, I want only that document.

Thanks,
Umesh Tayade

Re: Using WildCard Character

Herman<T>.Instance17-May-11 4:49

Herman<T>.Instance

17-May-11 4:49

I can see you use the LIKE in your query.

If you only enter % you do get all. If you enter #%# I guess your result will be better.

(BTW I have never seen a filename with a % in it, maybe de-abstract you question)

In Word you can only store 2 bytes. That is why I use Writer.

Re: Using WildCard Character

Shameel18-May-11 2:15

Shameel

18-May-11 2:15

Escape it with a backslash (\), like this '\%'

Re: Using WildCard Character

sudeshchandram20-May-11 0:25

sudeshchandram

20-May-11 0:25

You can use either

SELECT columns FROM table WHERE
column LIKE '%[%]%'

-- or

SELECT columns FROM table WHERE
column LIKE '%\%%' ESCAPE '\'

How to Do this on the Server Side in C#

Vimalsoft(Pty) Ltd17-May-11 1:22

Vimalsoft(Pty) Ltd

17-May-11 1:22

Good Dal All

i have this aspx page

<%@ Page Language="C#" Async="true" Trace="true" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body> 
    <form runat="server" method="post"  action="https://www.vcs.co.za/vvonline/ccform.asp" >
    <asp:HiddenField ID="p1" Value="4635" runat="server" />
    <asp:HiddenField ID="p2" Value="2" runat="server" />
    <asp:HiddenField ID="p3" Value="Some Goods" runat="server" />
    <asp:HiddenField ID="p4" Value="5.00" runat="server" />
    <asp:Button ID="btnSubmit" runat="server" Text="Pay by Credit Card" 
       />
    </form>
</body>
</html>

what happens here is that on the Client side when someone clicks the Button it will do the payment and redirect to the page, i want to do this one the server side. i tried this

protected void btnSubmit_Click1(object sender, EventArgs e)
  {

      string P1 =  p1.Value;

      string P2 = p2.Value;

      string P3 = p3.Value;

      String URl = "https://www.vcs.co.za/vvonline/ccform.asp?p1=" + P1 + "&p2=" + P2 + "&p3=" + P3;
      WebClient svc = new WebClient();
      svc.UploadStringAsync(new Uri(""), "Post", "AT");
      svc.UploadStringCompleted += new UploadStringCompletedEventHandler(svc_UploadStringCompleted);


  }

and

void svc_UploadStringCompleted(object sender, UploadStringCompletedEventArgs e)
{
    String estr = e.Result;
}

You can test using that URL

Thanks

Vuyiswa Maseko,

Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.

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

Re: How to Do this on the Server Side in C#

Herman<T>.Instance17-May-11 4:23

Herman<T>.Instance

17-May-11 4:23

The testURL says:
cs Terminal Id missing No Vcs Terminal Id presented 17/05/2011 04:19:38 PM

So what is your question really?

Why don't you do a response.redirect (why asynchronous?)

Don't you need an update anel in which the data is updated after pressing the button. You do now a repost with variables while you have the values when you hit the button.

In Word you can only store 2 bytes. That is why I use Writer.

Re: How to Do this on the Server Side in C#

Herman<T>.Instance17-May-11 4:26

Herman<T>.Instance

17-May-11 4:26

what I at least miss is a page_load event where the values from the querystring are placed in the hidden fields

In Word you can only store 2 bytes. That is why I use Writer.

Re: How to Do this on the Server Side in C#

Vimalsoft(Pty) Ltd17-May-11 5:13

Vimalsoft(Pty) Ltd

17-May-11 5:13

Good Day digimanus

I am using Asyc because i want to use this in Silverlight.

Post and Receive a QueryString URL

Vimalsoft(Pty) Ltd16-May-11 22:31

Vimalsoft(Pty) Ltd

16-May-11 22:31

Good Day All

i have the Following URL

https://www.vcs.co.za/vvonline/ccpay.asp?p1=FP99&p3=Test%20ccPay[^]

use can use it to test. I want to Post it with after that you will see the page that request for Refnumber and i want to pay that ref number and post it again

and receive the last page and after the Credit card has been entered i want to receive the URL Response. This is what i have so far

WebClient svc = new WebClient();
           //string clickThroughXml = this.BuildClickThroughXml();
           svc.UploadStringCompleted += new UploadStringCompletedEventHandler(svc_UploadStringCompleted);
           svc.UploadStringAsync(new Uri("https://www.vcs.co.za/vvonline/ccpay.asp?p1=FP99&amp;p3=Test%20ccPay"), "Post", "AT");

void svc_UploadStringCompleted(object sender, UploadStringCompletedEventArgs e)
   {
       String Response = e.Result;
   }

This "Response" URl gives me html of the page that is returned.

use the Async because i will be hosting this in Silvelight, i just want to grap the idea.

Thanks

Re: Post and Receive a QueryString URL

Herman<T>.Instance17-May-11 4:50

Herman<T>.Instance

17-May-11 4:50

this message is the same as the previous

In Word you can only store 2 bytes. That is why I use Writer.

asynchronous post-back

Ali Al Omairi(Abu AlHassan)16-May-11 21:36

Ali Al Omairi(Abu AlHassan)

16-May-11 21:36

guys;
i am wondering if i can make two asynchronous post-backs in the same time;

Help people,so poeple can help you.

Re: asynchronous post-back

Ravi Sant16-May-11 23:26

Ravi Sant

16-May-11 23:26

Yes, you can.

Most of time it happens naturally in AJAX.

Enable Multiple Asynchronous Postbacks at the Same Time[^]

// ♫ 99 little bugs in the code,
// 99 bugs in the code
// We fix a bug, compile it again
// 101 little bugs in the code ♫

Re: asynchronous post-back

Ali Al Omairi(Abu AlHassan)17-May-11 0:03

Ali Al Omairi(Abu AlHassan)

17-May-11 0:03

Thank you, sir;
I saw this article but i want some real-time scheduling system (you know FIFO is not real-time);)

Thanks again;

Help people,so poeple can help you.

Re: asynchronous post-back

Herman<T>.Instance17-May-11 4:39

Herman<T>.Instance

17-May-11 4:39

use the updatePanel with UpdateMode="Conditional"
In the event source that handles the request for the updatePanel set updatePanel.Update()

In Word you can only store 2 bytes. That is why I use Writer.

Linq-Sql for MySql

Morgs Morgan16-May-11 20:50

Morgs Morgan

16-May-11 20:50

Hi guys,

I'm wondering if there is a way i can connect to MySql database using Linq?
I tried using the ODBC connector and visual cries it's not a supported
data provider.
Google is not being a good buddy here, any help please?
I looked at LinqConnect, they want alot of money D'Oh! | :doh:

Will appreciate your help.
Morgs

Re: Linq-Sql for MySql

Parwej Ahamad16-May-11 21:19

Parwej Ahamad

16-May-11 21:19

DbLinq may solve your problem. Take a look.

http://code2code.net/DB_Linq/[^]

Thanks

Parwej Ahamad
ahamad.parwej@gmail.com

Re: Linq-Sql for MySql

Morgs Morgan16-May-11 21:41

Morgs Morgan

16-May-11 21:41

Thanks Ahamad,
did step on that one through THE GOOGLE. most forums insist that this project is still under
development/construction. No one gives asurance about it for some reason.
will keep searching maybe there could be something hidden out there.

thanks for your feed mate.

Re: Linq-Sql for MySql

Parwej Ahamad16-May-11 22:31

Parwej Ahamad

16-May-11 22:31

Earlier I suppose to use this project so I did little bit RD and it was working fine. So I suggest you. But didn't got change to take feedback from other members who is already using this project. So try to figure out your self and if it fulfilling your requirement then would be good for you.

Thanks

Parwej Ahamad
ahamad.parwej@gmail.com

Class

netJP12L16-May-11 11:07

netJP12L

16-May-11 11:07

I have created a class and if I were to put the class under the App_code folder then I don't get any error message but i put in one my own created folder then it says
Compiler Error Message: CS0246: The type or namespace name 'ClassRoomClass' could not be found (are you missing a using directive or an assembly reference?)

What could i do to put the class under my own created folder folder?

thanks

Re: Class

thatraja16-May-11 16:01

thatraja

16-May-11 16:01

Check the reference & namespace.
For your information Check this

PRB: Compiler Error CS0246: The Type or Namespace Name <type namespace=""> Could Not be Found[^]

thatraja

My Tip/Tricks
My Dad had a Heart Attack on this day so don't...

Re: Class

Morgs Morgan8-Jun-11 0:02

Morgs Morgan

8-Jun-11 0:02

Hi,
Depending on your Visual Studio settings, when you create a new file/class in App_Code its "Build Action" is set to "Content" so you never get to see any errors in that file. To see any errors (if any!) right-click the file and select "Properties" (or Alt-Enter).
Change your "Build Action" from "Content" to "Complie".
Use the link in the above answer to help with References/Namespaces

GudLucK

Replacing WildCard Character

Member 455049316-May-11 4:25

Member 4550493

16-May-11 4:25

Hi,

I want to replace the wildcard character '&'.
Actually Entering the & as a input in search criteria gives all records.
I want to replace that character so that i won't get any record for that.
I am using Oracle as database.

Thanks,
Umesh Tayade

Last Visit: 31-Dec-99 18:00 Last Update: 28-Apr-24 0:24

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