ASP.NET

A.Muthunagai31-Jul-07 21:36

A.Muthunagai

31-Jul-07 21:36

No, I'm not using the Datagrid. I'm using Panel to show the result.
Sorrry, now tell me? how to do that?

Imran Khan Pathan31-Jul-07 21:42

Imran Khan Pathan

31-Jul-07 21:42

1 .Take datagrid.
2. Take LinkButton in ItemTemplate and bind it with Question field.
3 take DIV and apply style display:none property
3. Take Label Control in div tag and Bind it with Answer field
4. Now call javascript function on LinkButton to display or hide Answer field

Best Regard

Pathan

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Christian Graus31-Jul-07 21:57

31-Jul-07 21:57

The trick is, if you dynamically create any controls, they need to be created before page_load, so that their viewstate is restored, and you get their events and values back.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

A.Muthunagai31-Jul-07 22:21

A.Muthunagai

31-Jul-07 22:21

Thank you. But I want to do it in a button click event.Is it possible?
I have to edit the question & answer and store it to the database.

Thanks in advance

Christian Graus31-Jul-07 22:53

Multiple App_Code Folders

31-Jul-07 22:53

It doesn't matter where you create it the first time, so long as it's recreated before page_load on postback.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

eggie531-Jul-07 20:56

eggie5

31-Jul-07 20:56

Is this true: I can have 1 App_Code folder per asp.net application and multiple applications per website.

So, therefore I can have multiple App_Code folders on my website? For exmple:

Application1
/apps/debug/app/App_Code

Application2
/apps/app/App_Code

Will this work?

/\ |_ E X E GG

Re: Multiple App_Code Folders

Christian Graus31-Jul-07 21:06

31-Jul-07 21:06

So long as you set them up as seperate web applications, I believe so.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

onclick large image

Milind Panchal31-Jul-07 20:39

Milind Panchal

31-Jul-07 20:39

Hi,

I have created a ASP.net application. In which I have added js and html file. In js file, function written for runtime thumbnail image creation. That function is passed on html file. I want to show large image onclick the thumbnail image.

THANKS

Re: onclick large image

Christian Graus31-Jul-07 20:47

31-Jul-07 20:47

Then your javascript should create a popup window or floating DIV which contains the full image, I guess.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Re: onclick large image

N a v a n e e t h31-Jul-07 20:55

Re: Regarding the Gridview..

31-Jul-07 20:55

tulsulkar wrote:
I want to show large image onclick the thumbnail image.

If you want to show large image in the same page or in popup then Christian Graus told appropriate solution. If you want it to display in other page like what wikipedia is doing, just link to large image file link. Browser will show full image there.

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Regarding the Gridview..

Ron.S31-Jul-07 20:36

Ron.S

31-Jul-07 20:36

Hello All,

I am dynamically adding the columns and rows to the gridview control. It is getting populated correctly, my problem here is i am not getting the horizontal scroll bar within the gridview.
How to add horizontal scrol bar to the griedview control, so that it will not affect the other controls on the page.

Thanks in advance.

Bharath.S Ron

N a v a n e e t h31-Jul-07 21:01

Re: Regarding the Gridview..

31-Jul-07 21:01

It seems Gridview won't support horizondal scrolling. You need to place gridview inside DIV element and apply styles for DIV to show scrollbar.

<DIV style="OVERFLOW: auto; WIDTH: YourWidth; HEIGHT: YourHeight">

If your gridview width exceeds specified width, it will show scrollbar. I Don't know cross browser compatibility of this method. Cool | :cool:

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Ron.S31-Jul-07 23:58

Ron.S

31-Jul-07 23:58

thank you

Bharath.S Ron

Regarding Browser Problem

dharanighanta31-Jul-07 20:30

dharanighanta

31-Jul-07 20:30

Hi all,

I m executing my project in ie6. some times i use to execute my project in ie7
Here my problem is:

i m getting images well and good when i run it on the ie6 (my images are stored in my project in one folder) and in ie7 i m not able to get the images on my aspx page even though if the images are there on my image folder.But some times the images will disply on ie7.

plz any one can help..

Regards,
dharani.

Re: Regarding Browser Problem

N a v a n e e t h31-Jul-07 20:37

31-Jul-07 20:37

When designing website, follow only W3C standards. IE is having lot of proprietary methods and styles for rendering content. Have you tried your website in FireFox ? Ensure that you are using W3C recommended design standards instead of using IE stuff.

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Session problem

Affan Toor31-Jul-07 20:10

Affan Toor

31-Jul-07 20:10

Hi!
Hope every one is fine, i am facing a problem in session management. I created a session and used it to store the login id and type of user. session goes fine and terminates when user logouts but after user logouts from site and then presses "BackSpace" button it redirects to the last page opened, but no action could be performed on that page. it should not happen because only authenticated users are allowed to view any page other than login page.

Can any body tell me how can i restrict any page of my site to be opened like this? i am new to web development so any kind of help is appriciated.

Thanks,

Regards,
Affan Ahmad Toor

..................
QUAIDIAN FOR ONCE, QUAIDIAN FOR EVER!

N a v a n e e t h31-Jul-07 20:21

31-Jul-07 20:21

Affan Toor wrote:
then presses "BackSpace" button it redirects to the last page opened, but no action could be performed on that page

You are seeing the cached version of page by browser. You can disable caching for pages and that could solve your problem.

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Christian Graus31-Jul-07 20:21

31-Jul-07 20:21

Basically, all your pages should derive from a base page which checks if the user is logged in, and, if not, redirects to the login page.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

darkcalin31-Jul-07 21:07

darkcalin

31-Jul-07 21:07

try this:

on login page:

protected void Page_Load(object sender, EventArgs e)
{

.........
//if the user is valid
Session.Add("user", user);
.......
}

on other page

protected void Page_Load(object sender, EventArgs e)
{
.......
if (Session["user"]==null)
Response.Redirect("login.aspx");
........
}

on logout

Session.Remove("user");

I hope that will help you.