ASP.NET Discussion Boards

M_Menon19-Jun-08 5:27

19-Jun-08 5:27

Hi Friends,

I have a simple web applicaiton in .net 2.0 i am writing in c#.
Now i am facing the problem in Logout is that, Once i click Logout it takes me back to my Login Page.
But in case if i use Back Button from Browser it goes inside the last page i was. I clear all the cookies and all required things to be done on Logout.

But about this Back Button. I dont know. I have searched alot for this but i really didnt find any proper solution to it.

Any help regarding this will be appreciated.

Thanks

Cheers

Menon

Re: Logout Problem in .net 2.0

SomeGuyThatIsMe19-Jun-08 8:39

SomeGuyThatIsMe

19-Jun-08 8:39

If you use the Session object you can call Session.Abandon() which will clear it then just put checks in the Page_Load of each page that checks if the Session is null and if so redirects them to the login page.

Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

Re: Logout Problem in .net 2.0

M_Menon19-Jun-08 19:11

M_Menon

19-Jun-08 19:11

Hi there,

When you Click the Back Button, it doesnt call the Page_Load method. So even if your Session is Abandon, the page will be visible. Yes But after that he wont be able to do any other function since it will go to the Page_Load Method. But the Page is still visible which is what i dont want.

Thanks,

Cheers

Menon

Re: Logout Problem in .net 2.0

Venkatesh Mookkan19-Jun-08 18:10

Venkatesh Mookkan

19-Jun-08 18:10

M_Menon wrote:
Now i am facing the problem in Logout is that, Once i click Logout it takes me back to my Login Page.

This is because your page is cached in the user's machine. When you hit back it normally loads from the temporary internet files where normally the files will download. To overcome this problem you need to set cacheability to your pages.

Try any of this code which remove the cacheability of your web page,

Response.Cache.SetCacheability(HttpCacheability.Server);

Response.Cache.SetCacheability(HttpCacheability.ServerAndNoCache);

Response.Cache.SetCacheability(HttpCacheability.ServerAndPrivate);

Venkatesh Mookkan
My: Website | Yahoo Group | Blog Spot

Re: Logout Problem in .net 2.0

M_Menon19-Jun-08 19:19

M_Menon

19-Jun-08 19:19

Hi Venkatesh,

Thanks for the reply, I have tired almost everything to stop by using cookie and all other things possible. But nothing worked. I added your code but still nothing worked. I am putting my Logout Click Method Code here

********************************
HttpCookie aCookie;
string cookieName;
int limit = Request.Cookies.Count;
for (int i = 0; i < limit; i++)
{
cookieName = Request.Cookies[i].Name;
aCookie = new HttpCookie(cookieName);
aCookie.Expires = DateTime.Now.AddDays(-30);
Response.Cookies.Add(aCookie);
}

Response.Buffer = true;
Response.Expires = 0;
Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
Response.CacheControl = "no-cache";
Response.Cache.SetCacheability(HttpCacheability.Server);

FormsAuthentication.SignOut();
FormsAuthentication.RedirectToLoginPage("../Login.aspx");

Please have a look and let me know if there is anything i should add anything else Smile | :)

Thanks

Cheers

Menon

Re: Logout Problem in .net 2.0

Venkatesh Mookkan19-Jun-08 19:39

Venkatesh Mookkan

19-Jun-08 19:39

You have to add my code on the Page Load event.

Venkatesh Mookkan
My: Website | Yahoo Group | Blog Spot

Need to deploy webservice and web application in same project. How to rename app_code.dll file

Rizwan Bashir19-Jun-08 3:38

Rizwan Bashir

19-Jun-08 3:38

Hi I have a requirement to install web application and webservice under same virtual directory so both applications could use same app.config file. The problem is that both applications create app code.dll file, I need to rename the file for web service but if i rename them then service does not work.

Any help of idea would be highly appreciated. I searched google as well but could not find any link which can point out the solution.

Best Regards
Rizwan Bashir

Re: Need to deploy webservice and web application in same project. How to rename app_code.dll file

Venkatesh Mookkan19-Jun-08 18:13

Venkatesh Mookkan

19-Jun-08 18:13

If you need both your website and webservice to be in one virtual directory means, you need to have only one website (One Project).

But if you still need two project, then try Web Application project type, which come in the Visual Studio 2005 SP1. These Web Application would create single dll with the given assembly name.

Venkatesh Mookkan
My: Website | Yahoo Group | Blog Spot

Server Controls - please help?

windhopper19-Jun-08 2:51

windhopper

19-Jun-08 2:51

I'm using VS 2005 on .Net 2.0 and i'm having problems trying to create 2 server controls.
The one control needs to be able to display an image and the other a video and in some way i need to be able to link their properties and drive their events in my web application.Is this possible? Unsure | :~

Can anyone guide me as how i would start this task or have any code they've used when developing similar controls that i could use to get an idea of how to proceed?

Any advice is much appreciated Cool | :cool:

Thanks

display html page [modified]

jason_mf19-Jun-08 2:51

jason_mf

19-Jun-08 2:51

Page-A has some options.it is aspx page.
when i check a itme, display html page in Page-A.
It likes a html-page contain another html-page use frame.
How to do in asp.net 2.0?

Please look at this site: http://help.live.com/help.aspx[^]
I think that it displaies content is static page.
how to implement with asp.net 2.0?

thanks.

modified on Thursday, June 19, 2008 9:07 AM

Re: display html page

Gayani Devapriya19-Jun-08 4:13

Gayani Devapriya

19-Jun-08 4:13

Hi Joson,

What you could do is to use ASP.NET Master Pages.
1. Add a master page to your solution lets says MasterPage.master
2. Create your left links in it.(Outside the ContentPlaceHolder tags)
3. And create another page lets say Default.aspx, using the master page as the MasterPage.master.
4. Then based on the clicked item just redirect to the page, make sure those pages will also use the same master page.

Hope its clear..
Thx,
Gayani

Re: display html page

jason_mf19-Jun-08 18:48

jason_mf

19-Jun-08 18:48

As you say that the page will refurbish .
But "http://help.live.com/help.aspx" only refurbish Content,
did not refurbish list.

how to display videos in Asp.net

Reethika19-Jun-08 2:33

Reethika

19-Jun-08 2:33

I need to display a list of videos in a page. how to do that in asp.net2003

Re: how to display videos in Asp.net

windhopper19-Jun-08 5:03

windhopper

19-Jun-08 5:03

Have you tried to displaying it in a literal?

how to display message box

mohd imran abdul aziz19-Jun-08 2:30

mohd imran abdul aziz

19-Jun-08 2:30

Dear all,
i am using C# , asp.net2.0 ,ajax1.0
i have situation where a name is entered in text box. if that name is already exeist in database pop up the message that username already exist.
please suggest some idea or link to implement this

Thank you.

regards
imran khan

Re: how to display message box

~V~19-Jun-08 2:36

~V~

19-Jun-08 2:36

Hi

U can use java script's Alert function in source file

or as pavankumarchakilam suggested try this in ur codefile

Response.Write("<script>alert('Your are not logon.Please Login..')</script>")

Hope it will help u

Unless u don't give ur hundred percent whatever u r doning till there is no result of ur work...

creating word document using c#/ vb/ crystal reports

Puneri19-Jun-08 1:37

Puneri

19-Jun-08 1:37

Hello
I'm working on web application in VS 2005. I need to create well formatted
word document report(word file has tables).
How it should be done?
I simply dont know anything about creating and writing to word document thru c#/vb/ crystal report.
Please someone tell me how to deal with this.

TIA,
Leena

How to change color code Manually from orginal color to light-color in asp.net

brettokumar19-Jun-08 1:27

brettokumar

19-Jun-08 1:27

hi i am sorry my english is too bad..

i am using session for set background-color to td or div. i am getting the color code from sql-server
if i want to change light-color related on mouseover envet how to change from orginal color to light color

please help me...

with regards,

bretto
contact:
9894340073
email: breto.be@gmail.com

Returning selected row of a gridview

madhavi.kona19-Jun-08 1:09

madhavi.kona

19-Jun-08 1:09

Hi,

i have 2 textboxes and one gridview on my webpage.i popup the

gridview using popupextender.my problem is,i want to get

the selected row values of gridview(which is popup) in to

textboxes.

Thanks in advance

madhavi.kona

Re: Returning selected row of a gridview

Sam Xavier19-Jun-08 6:38

Sam Xavier

19-Jun-08 6:38

you may use following code snippet:

GridViewRow row = GridView1.SelectedRow;
TextBox1.Text = row.Cells[0].Text.ToString();

Best Regards,
Sam Xavier
www.componentone.com

Avoid Flickering in asp.net web appllication in NON-IE browsers

pavankumarchakilam19-Jun-08 1:03

pavankumarchakilam

19-Jun-08 1:03

Hi,

Im able to avoid flickering in internet explorer browser using below code

But this code is not working in NON-IE browsers. The page still flickers in NON IE browsers.
If you have any equivalent code for non-IE browsers, please write the code.

Please help me..
Thanks in Advance.

classic asp coading

krishnaveer19-Jun-08 0:48

krishnaveer

19-Jun-08 0:48

hi guys
i am working asp .net and i got a old project in this project all coding are on aspx pages

so i want to alert message through vb code but its not working ..

my code are as ....

Public Sub CDataList_ItemCommand(s as Object,e as DataListCommandEventArgs)
Label1.Visible ="False"
col.Text=Ctype(e.Item.FindControl("Oops"),LinkButton).Text
Response.Write("<script language="javascript">return confirm('Your are not logon.Please Login..'))
End Sub

any one know plz help me

<div class="ForumSig">krishna veer singh</div>

Re: classic asp coading

pavankumarchakilam19-Jun-08 1:18

pavankumarchakilam

19-Jun-08 1:18

Just try the below code and see if it works or not

Response.Write("alert('Your are not logon.Please Login..')")

Re: classic asp coading

krishnaveer19-Jun-08 1:25

krishnaveer

19-Jun-08 1:25

no its not working its giving error
"string constants must be closed with double quote"

krishna veer singh

Re: classic asp coading [modified]

pavankumarchakilam19-Jun-08 1:42

pavankumarchakilam

19-Jun-08 1:42

Hey it is working

Response.Write("alert('ur not login')")

modified on Thursday, June 19, 2008 8:50 AM

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