ASP.NET

sending data from one form to another

25-Dec-07 19:27

For me, I will choose Paypal..

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Re: credit card

neerubee26-Dec-07 22:16

neerubee

26-Dec-07 22:16

Your second option i.e Paypal is best

Thanks & Regards
Niranjan

chanu078823-Dec-07 22:48

chanu0788

23-Dec-07 22:48

Can any body tell me how to pass data from one form to another without using session,cookies or through url rewriting or even with view state just as used in PHP which uses GET or POST variable .

^That's Aragon23-Dec-07 22:59

^That's Aragon

23-Dec-07 22:59

Hi
I think this four are basic methods for State Maintain. you can use anyone from it to get data at a aspx page passed from another page. Other solution is store data into database at one page and get it from database at another page.
But my suggestion is to use anyone from this four.

1)Session
2)QueryString
3)Coockies
4)ViewState

Regards.

"If I were not myself, I would like to be somebody like myself." Smile | :)

John-ph23-Dec-07 23:07

23-Dec-07 23:07

Shah_Thought wrote:
But my suggestion is to use anyone from this four.

1)Session
2)QueryString
3)Coockies
4)ViewState

Have you ever tried using ViewState to send data from one page to another? Does it work?

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

^That's Aragon23-Dec-07 23:33

^That's Aragon

23-Dec-07 23:33

oh sorry

It's my mistake. sorry again....

"If I were not myself, I would like to be somebody like myself." Smile | :)

John-ph23-Dec-07 23:03

23-Dec-07 23:03

How about using Server.Transfer() method to redirect to the next page and accessing the values of the previous page?

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

Mogaambo23-Dec-07 23:16

Mogaambo

23-Dec-07 23:16

http://www.codeproject.com/KB/aspnet/DataPassingBtPages.aspx

i think this article is best what i want.

John-ph23-Dec-07 23:21

Error in strong naming a Assembly for GAC

23-Dec-07 23:21

exactly...

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

kunal_gct23-Dec-07 22:09

kunal_gct

23-Dec-07 22:09

Hi forum,

i am developing a c# based web app in .net 2.0. I wanted to add my assemblies to GAC.

I followed the required steps by creating a strong key, and then adding the following line to my Assemblyinfo file

[assembly: AssemblyKeyFile("C:\\mykey.snk")]

However, as soon as i compile my class lib, i get the following error.

Error	2	Assembly generation failed -- Referenced assembly 'Microsoft.Practices.EnterpriseLibrary.Data' does not have a strong name	Test<br />

This seems strange to me, since my enterprise library dll`s are already in GAC (used the installer to do that).

can anyone please advise me on the same..

Kunal

Re: Error in strong naming a Assembly for GAC

Michael Sync23-Dec-07 22:14

Re: Error in strong naming a Assembly for GAC

23-Dec-07 22:14

By default, Enterprise Library dll are not installed under GAC.

If you are sure that those dlls are already installed in GAC, the dll that you used in your project is not from the GAC..

Try to check the path of dll that you have referenced.

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

kunal_gct23-Dec-07 22:28

kunal_gct

23-Dec-07 22:28

Michael,

yes, the ent lib is not installed by default, but i did that using an installer. And i can be sure of this because i can view the ent lib dll`s in the Asssembly Cache Viewer, from .net 2.0 console.

Apart from that i get the Dll`s listed in the Add reference dialog.

However, as you mentioned about the path, i checked the properties and got this one

C:\Program Files\Microsoft Enterprise Library January 2006\bin\Microsoft.Practices.EnterpriseLibrary.Data.dll

Is that wat it should be. Also, the Copy Local property is true.

Please Advise

Kunal

Re: Error in strong naming a Assembly for GAC

kunal_gct26-Dec-07 18:08

kunal_gct

26-Dec-07 18:08

hi,

some leads that i get after a drill down is that the web.config file contains the entries for the assemblies as follows

<code>
<configsections>
<section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=null" />
</configsections>
<dataconfiguration defaultdatabase="DbConnectionString">
<providermappings>
<add databasetype="Microsoft.Practices.EnterpriseLibrary.Data.Sql.SqlDatabase, Microsoft.Practices.EnterpriseLibrary.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=null" name="System.Data.SqlClient" />
</providermappings>
</dataconfiguration>
</code>

<code><add assembly="Microsoft.Practices.EnterpriseLibrary.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=null" />
<add assembly="Microsoft.Practices.EnterpriseLibrary.Common, Version=2.0.0.0, Culture=neutral, PublicKeyToken=null" />
<add assembly="Microsoft.Practices.ObjectBuilder, Version=1.0.51205.0, Culture=neutral, PublicKeyToken=null" />
<add assembly="Microsoft.Practices.EnterpriseLibrary.Security, Version=2.0.0.0, Culture=neutral, PublicKeyToken=null" /></code>

The PublicKeyToken=null attribute is probably the root cause of the problem, I tried changing it to the value from GAC, and it shows an error..

Can anyone please advise me on the subject.. been stuck on it for a long while now.

how i can pass an array into a view state

jagan12323-Dec-07 22:09

jagan123

23-Dec-07 22:09

how i can pass an array into a viewstate and at the same time how i can retrive that array from a view state

Re: how i can pass an array into a view state

Michael Sync23-Dec-07 22:11

Re: how i can pass an array into a view state

23-Dec-07 22:11

Why do you want to use the Viewstate? I suggest you to use the Session or Cache..

For example:

Session["mysession"] = yourarrayvariable;

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

John-ph23-Dec-07 22:45

new to asp.net simple question plz help me

23-Dec-07 22:45

jagadeeshkumar2106 wrote:
how i can pass an array into a viewstate and at the same time how i can retrive that array from a view state

To add an Array to a Viewstate

Viewstate.Add("KeyName", ArrayVal)

To retrieve the array from the viewstate

stringArrayVar = CType(ViewState("KeyName"), String())

Note : ViewState can persist the values during the postback and are accessible on the same page, can not be accessed accross the pages.

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

sindhutiwari23-Dec-07 21:42

sindhutiwari

23-Dec-07 21:42

hi my aim is to ask user to input a number and square it then want to display it in another text box ..with out postback of the page
i have used a html button n tried but failed
plz do let me know
regards
sindhu tiwari

Merry Xmas

Re: new to asp.net simple question plz help me

rashidpervaiz0823-Dec-07 22:08

rashidpervaiz08

23-Dec-07 22:08

<html >
<body>
<script language="javascript">
function Square()
{
var tb1 = window.document.getElementById("tb1");
var tb2 = window.document.getElementById("tb2");
tb2.value = "";
if(tb1.value == "" || isNaN(tb1.value))
return;
var temp = parseInt(tb1.value);
tb2.value = temp * temp;
}
</script>
<input type="text" id="tb1" name="tb1" />
<br />
<input type="text" id="tb2" name="tb2" />
<br />
<input type="button" value="Square" onclick="Square();"/>

</body>
</html>

Re: new to asp.net simple question plz help me

^That's Aragon23-Dec-07 22:09

^That's Aragon

23-Dec-07 22:09

Hi Sindhu!

Try this Javascript.

<script language="javascript" type="text/javascript"><br />
		function SQRT()<br />
		{			<br />
			<br />
			var value=Form1.inputText1.value;			<br />
			value = value * value;			<br />
			Form1.inputText2.innerText = value; <br />
		}<br />
		</script>

Regards.

"If I were not myself, I would like to be somebody like myself." Smile | :)

How to loop through cells of HTML table on a form

Blumen23-Dec-07 20:10

Blumen

23-Dec-07 20:10

Hi,

How can I loop through an HTML Table and check all controls of each cell (TD) in it.

What I would like to achieve is make one TD on that table visible=true, and make all other TD visibility false.

Regads,
Blumen

Re: How to loop through cells of HTML table on a form

Michael Sync23-Dec-07 21:00

Re: How to loop through cells of HTML table on a form

23-Dec-07 21:00

blumenhause wrote:
How can I loop through an HTML Table

Try this code. You will get all rows of HTML table.. then, check the tr variable at runtime, you will know how to get the cell value.

<br />
var tbody = document.getElementById("t1");<br />
 <br />
var i = 0;<br />
 for(i = 0; i < tbody.rows.length; i++){<br />
   var tr = tbody.rows[i];   <br />
 }

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Blumen23-Dec-07 22:04

Blumen

23-Dec-07 22:04

I've enabled script debugging in IE, but I can't debug in VS 2005 aspx file.

I'm not doing TBODY, instead I'm using this structure:

<table>
<tr>
<td></td></tr></table>

Re: How to loop through cells of HTML table on a form

Michael Sync23-Dec-07 22:09

Re: How to loop through cells of HTML table on a form

23-Dec-07 22:09

blumenhause wrote:
I'm not doing TBODY, instead I'm using this structure:

It's okay... I think my code will still work..

blumenhause wrote:
I've enabled script debugging in IE, but I can't debug in VS 2005 aspx file.

It's strange.. What about Firebug? See this article[^] if you are not so sure how to use Firebug.

OR

You can try to alert (eg. alert(tr.cell[0]);)

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Blumen23-Dec-07 22:35

Blumen

23-Dec-07 22:35

I really appreciate it, thank you.

Re: How to loop through cells of HTML table on a form

John-ph23-Dec-07 21:45