ASP.NET

Re: one,Uploading File (Urgent!)

19-Sep-07 21:05

Put all uploaded file in one of your application folder or create a virtual directoy and add put all these files there
Now when you want to open a file in browser put anchor tag that will refer to that file

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Guffa20-Sep-07 5:28

Guffa

20-Sep-07 5:28

swami samarth wrote:
I want to view file from server location

Yes, obviously, as that's where the file is, but how do you want to view it?

How do you want the file to be displayed? As a file name? As an image? As an icon?

Where do you want the file displayed? In a web page?

---
single minded; short sighted; long gone;

Disable Caching: SetNoCache vs SetCachability vs Expires vs AddHeader("pragma", "no-cache");

Urs Enzler19-Sep-07 20:08

Urs Enzler

19-Sep-07 20:08

I'm a bit confused.

Searching the web for a solution to disable caching, I found several answers to this question. Unfortunately, I found several different answers all containing a mix of
- Response.Expires
- Response.Cache.SetNoStore
- Response.AddHeader("pragma", "no-cache");
- Response.Cache.SetCacheability(HttpCacheability.NoCache);

And secondly the documentation in MSDN is not quite clear, what every method exactly does.

Maybe someone can help me understand?

Thanks in advance
Urs

-^-^-^-^-^-
no risk no funk ................... please vote ------>

Re: Disable Caching: SetNoCache vs SetCachability vs Expires vs AddHeader("pragma", "no-cache");

Guffa19-Sep-07 21:30

Guffa

19-Sep-07 21:30

All that those commands do is to add properties to the http header of the page. Most examples is just a collection of everything ever found on the matter, setting the same properties over and over in different ways using different values overwriting each other.

You just have to find out what headers you need, and set them. Maybe this is helpful:

http://www.seoconsultants.com/articles/1000/cache-control.asp[^]

The ultimate source (although a lot to read) on how caching works is of course the RFC:

http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13[^]

---
single minded; short sighted; long gone;

databinding error [modified]

Sonia Gupta19-Sep-07 19:55

Sonia Gupta

19-Sep-07 19:55

i was binding the data with the datagrid.i am binding the data through three tables.all the tables hava a common column field .i am using the hyperlink control to pass the id to another page.id belongs to the column name (which is common to all the tables that i mentioned a while ago).now the problem is i am getting the following error.

<b>DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'vcode'.</b>

i am using the following code

<asp:HyperLink ID="id" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"Pass")%>' NavigateUrl='<%#"DetailInformation.aspx?vcode=" + DataBinder.Eval(Container.DataItem,"vcode")%>'></asp:hyperlink>

problem is occuring in vcode

Soniagupta1@yahoo.co.in

-- modified at 2:51 Thursday 20th September, 2007

Re: databinding error

Imran Khan Pathan19-Sep-07 20:11

Imran Khan Pathan

19-Sep-07 20:11

Here vcode is considered as datafield name.

try this

NavigateUrl='<%#"DetailInformation.aspx?vcode="+DataBinder.Eval(Container.DataItem,"vcode")%>'

Best Regard Pathan

---------------------------------------------------

Re: databinding error

Abolfazl Sheikhloo19-Sep-07 20:38

Abolfazl Sheikhloo

19-Sep-07 20:38

a filed with the name 'vcode' does not exists in the grid datasource
u must select vcode too.

We Can Do Anything, If We Want It

Re: databinding error

Sonia Gupta19-Sep-07 21:03

Sonia Gupta

19-Sep-07 21:03

please elaborate it again.i am not being able to understand u.

Soniagupta1@yahoo.co.in

Re: databinding error [modified]

saravanan0519-Sep-07 22:42

error when browsing client page from the local server and client computer as well [modified]

19-Sep-07 22:42

hi
try this:

NavigateUrl='DetailInformation.aspx?vcode=<%# DataBinder.Eval(Container.DataItem,"vcode")%>'>

regards
saravanan

-- modified at 8:10 Thursday 20th September, 2007

Dhyanga19-Sep-07 19:46

Dhyanga

19-Sep-07 19:46

I have made webpages in asp dot net 2005 using C# and sql server 2005.My project name is "ubility" and the ip of server is 192.168.1.49.Now the problem is when i want to access it using "http://localhost/ubility", though it shows the directory listing, it doesn't show the page when i click to any link.And the second problem is when i use different computer and want to access the client page,i couldn't get it.I have used the address like "http://192.168.1.49/ubility" to get accessed of the project but it doesn't give the output.I mean it doesn't even show the directory listing. In this case, the error message is "Page can't be displayed." When i try to publish the project to the client side, it couldn't publish also.So how can i get the solution of this problem ??? My iis version is 5.

-- modified at 1:53 Thursday 20th September, 2007

suchitamanandhar@hotmail.com

.avi files

Divya Mallis19-Sep-07 19:45

Divya Mallis

19-Sep-07 19:45

How to run the .avi files in the windows media player?The .avi files were downloaded from another application.How to initiate the Windows media player while we are downloading the file from another source?

Divya

disable the browser backbutton

saravanan0519-Sep-07 19:44

19-Sep-07 19:44

hi friends

i need to disable the browser backbutton .I used below code .it is work fine in IE browser.

my query is:

Is this code work in other browser(firefox,mozilla etc)

onload="javascript:history.forward(1)"

regards
saravavan

Sandeep Akhare19-Sep-07 20:35

19-Sep-07 20:35

Disabling the back button is not the solution to any problem ?
you can't play with client browser
Why you want to disable the back button ?

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

saravanan0519-Sep-07 20:52

19-Sep-07 20:52

hi
i have 3 pages.

1.signup.aspx->this page just enter u r email,password and click proceed button. it will redirct to verify details.aspx page

2.verify details.aspx->this page whatever u enter the signup.aspx page sre display here using session.verify u r email and password and click the register button.it will redirct to register.aspx page

3.register.aspx->this page i click browser back button.it will not go verify details.aspx page

and also

i tried session.abandon method.but it is not work

how can achive this?

regards
saravanan

Sandeep Akhare19-Sep-07 21:03

19-Sep-07 21:03

DO one thing before page loading check the session values if you are in register page put that value in session ...
suppose
Login Page -> session['CurrentPage']=Login
verif Page -> session['CurrentPage']=Verify
Register Page -> session['CurrentPage']=Register

but while assining value in verify page check session value if it contains Register then redirect it to again Register Page
also add this code in aspx of every page

<head><br />
<meta http-equiv="Expires" CONTENT="0"><br />
<meta http-equiv="Cache-Control" CONTENT="no-cache"><br />
<meta http-equiv="Pragma" CONTENT="no-cache"><br />
</head>

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

saravanan0519-Sep-07 21:21

19-Sep-07 21:21

hi sandeep

sorry for disturbance

Login Page -> session['CurrentPage']=Login
verif Page -> session['CurrentPage']=Verify
Register Page -> session['CurrentPage']=Register

i have one doubt what is the 'CurrentPage' and Login (['CurrentPage']=Login )

plz tell me clearly

regrds
saravanan

Sandeep Akhare19-Sep-07 21:31

19-Sep-07 21:31

I mean that to store the page name in session so that you will come to know user on which page
Suppose When you are in Register Page and you click on back button then
in page load you will see what is the session value if it Register means user was on Register page (back button clicked) so redirect it to Register Page instead of verify .....
In short check the work flow ..
Hoping now u understood Confused | :confused:

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

saravanan0519-Sep-07 21:44