ASP.NET Discussion Boards

Re: browser's back button

yuvachandra16-Mar-07 2:48

yuvachandra

16-Mar-07 2:48

heay kunal....could u send some artiles relateing to this stuff

or the procedure to follow ...! Rose | [Rose]

Re: browser's back button

Kunal P16-Mar-07 4:45

Kunal P

16-Mar-07 4:45

yuva..read the msdn documentation.. session states

there u will get exaustive info about the same.

Kunal Piyush

Re: browser's back button

yogita charhate16-Mar-07 4:13

yogita charhate

16-Mar-07 4:13

Thank you for reply.
I have used javascript
Window.history.go(+1)
in order to prevent user from going to the signin page .
Currently I'm not getting sign in page in all conditions whether user is logged in or not.
But I want this to happen only when user is already logged in .
I have maintained session for userid when user is logged in.
But don't understand how to restrict this code to execute only when user is logged in.

yog
hui gfgh kgdgrt njjn hjgkn

Re: browser's back button

Kunal P16-Mar-07 4:48

Kunal P

16-Mar-07 4:48

i dont know why u r using javascript.. this will go a page forward in the browsers history

wen u have already maintained a session id, add the code in the page_load event of the web form.

if (Session["user"] != null)

this means that if the user is logged in... add ur own code

hope it helps.

Kunal Piyush

Setting _DEBUG for web project

Leo Smith16-Mar-07 2:26

Leo Smith

16-Mar-07 2:26

I would like to find out if there is a way to set a conditional switch so that sections of code could be accessed depending on location. Something like C++ #ifdefine and #else switches. I have code that I am debugging, but I need to remove certian elements from the code while I debug, then when the code is ported to production, I don't want to have to readd the other code. Any ideas like something in the web.config that might allow me to do this simply. The hard way would be to make a global value then in the code use it in an if statement.

Leo T. Smith

Re: Setting _DEBUG for web project

Jesse Squire16-Mar-07 2:56

Jesse Squire

16-Mar-07 2:56

I can't speak for Visual Basic (a quick search turned up nothing), but C# has built in
preprocessor directives[^], and also defines a flag called DEBUG when a solution is built in Visual Studio's debug configuration.

Just like in C++, you could write something similar to the following to force code to be present only in debug builds.

#if DEBUG  
 
  // Insert code here
 
#endif

Hope that helps. Smile | :)

--Jesse
"... the internet's just a big porn library with some useful articles stuck in." - Rob Rodi

Re: Setting _DEBUG for web project

Leo Smith16-Mar-07 4:16

Leo Smith

16-Mar-07 4:16

Thanks, I didn't think this was available for some reason (probably kept using _DEBUG instead of DEBUG.

Leo

Leo T. Smith

Server Error

vijay_8316-Mar-07 2:22

vijay_83

16-Mar-07 2:22

I have a web application It works well in my local folder.. When i upload
> > it
> > to my web server i got
> >
> > To enable the details of this specific error message to be viewable on
> > remote machines, please create a <customerrors> tag within a "web.config"
> > configuration file located in the root directory of the current web
> > application. This <customerrors> tag should then have its "mode" attribute
> > set to "Off".
> >
> >
> >
> >
> > Server Error in '/' Application.
> > --------------------------------------------------------------------------------
> >
> > Runtime Error
> > Description: An application error occurred on the server. The current
> > custom error settings for this application prevent the details of the
> > application error from being viewed remotely (for security reasons). It
> > could, however, be viewed by browsers running on the local server machine.
> >
> > Details: To enable the details of this specific error message to be
> > viewable on remote machines, please create a <customerrors> tag within a
> > "web.config" configuration file located in the root directory of the
> > current web application. This <customerrors> tag should then have its
> > "mode" attribute set to "Off".

Any Solution?

Re: Server Error

ca8msm16-Mar-07 2:30

ca8msm

16-Mar-07 2:30

Have you done what the error suggested you do?

Mark,
http://aspnetlibrary.com

Re: Server Error

coolestCoder16-Mar-07 2:32

coolestCoder

16-Mar-07 2:32

Hi,
Have you used exception handling ? If not, then there is a chance that an Unhandeled exception occurs. This form of screen is just notifying that the error details will not be displayed on the remote machine since the custom error mode is on or remote only. Just change it to Off and you will be able to see what the exception actually is. Be cautious about the upper case 'O' in the "Off"

"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder

coolestCoder

can i poup messagebox ihrough codeing

nikhil123416-Mar-07 2:17

nikhil1234

16-Mar-07 2:17

on button click if validation false i weant to show message box
how can i show??

Re: can i poup messagebox ihrough codeing

RichardGrimmer16-Mar-07 2:20

RichardGrimmer

16-Mar-07 2:20

You'll need to hook in to the client side - if using .NET 2.0, each button has an OnClientClick property - path this to a javascript function, and use alert() to show yer message

"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox

Re: can i poup messagebox ihrough codeing

coolestCoder16-Mar-07 2:33

coolestCoder

16-Mar-07 2:33

Hi,
You the ErrorSummary to display message box if validation fails.

"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder

coolestCoder

after uploading my file i am getting error

anujose16-Mar-07 2:16

anujose

16-Mar-07 2:16

after uploading my file when i am trying to open a webpage error is coming like that.when uploading an application in remote server i want to change anything in web config file?it's working properly in local machine

Server Error in '/' Application.
--------------------------------------------------------------------------------

Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.

Source Error:

Line 44: by Microsoft that offers a single logon and core profile services for member sites.
Line 45: -->
Line 46: <authentication mode="Forms">
Line 47:
Line 48:

Javascript-codebehind

niki_nilu16-Mar-07 2:03

niki_nilu

16-Mar-07 2:03

hi how to write javascript function in html part
and how to call it in codebehind in asp.net using c#

pls reply me.
thanku
gayatri

Gayatri

Re: Javascript-codebehind

ca8msm16-Mar-07 2:07

ca8msm

16-Mar-07 2:07

Why would you need to call a javascript function from a code-behind page?

Mark,
http://aspnetlibrary.com

Re: Javascript-codebehind

N a v a n e e t h16-Mar-07 2:15

N a v a n e e t h

16-Mar-07 2:15

wrote:
how to write javascript function in html part

Start <script> tag and write your functions like this

<script language="javascript">
    function Sample()
    {
        alert("Hi Javascript");
    }
</script>

Put the above code on your head section.

wrote:
and how to call it in codebehind in asp.net using c#

Each control will be having one property called attributes. Use

ControlName.Attributes.Add("OnClick","Sample();");

string Cheers = "Navaneeth!!"

www.w3hearts.com

Re: Javascript-codebehind

Sandeep Akhare16-Mar-07 2:20

Sandeep Akhare

16-Mar-07 2:20

Javascript is scripting language run at client side it run first before going to server

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Where's Guffa when we need him....

RichardGrimmer16-Mar-07 2:20

RichardGrimmer

16-Mar-07 2:20

Standard explanation #1 (Client vs Server) needed!

"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox

Re: Where's Guffa when we need him....

Sandeep Akhare16-Mar-07 2:28

Sandeep Akhare

16-Mar-07 2:28

RichardGrimmer wrote:
Standard explanation #1 (Client vs Server) needed!

Sorry but not understoo Roll eyes | :rolleyes:

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

validation

Sebastian T Xavier16-Mar-07 1:50

Sebastian T Xavier

16-Mar-07 1:50

Hi,

Now i am here with a simple query. I would like to restrict the user input like this "10:00:00 AM". Even if i tried some methods in custom expresions in regular expression validator, i did't got it. will anybody give the correct expression

thanking you in advance

sebastian

Re: validation

N a v a n e e t h16-Mar-07 2:02

N a v a n e e t h

16-Mar-07 2:02

How you want the input to be ?

string Cheers = "Navaneeth!!"

www.w3hearts.com

Re: validation

Sebastian T Xavier16-Mar-07 3:27

Sebastian T Xavier

16-Mar-07 3:27

User will get a textbox to type in the time

user is suppossed to enter like this "10:00:00 AM" or "11:00:00 PM".

is it possible?

thanks for your reply

sebastian

Re: validation

Marcus J. Smith16-Mar-07 3:26

Marcus J. Smith

16-Mar-07 3:26

In this case, since that is so specific, use 4 drop downs or a date time picker set to show the time in that format.

_Cle^aKO

"I think you'll be okay here, they have a thin candy shell. 'Surprised you didn't know that.'" - Tommy (Tommy Boy)
"Fill it up again! Fill it up again! Once it hits your lips, it's so good!" - Frank the Tank (Old School)

very urgent

niki_nilu16-Mar-07 1:05

niki_nilu

16-Mar-07 1:05

hi i want to declare width and height for webform.
or how to resize the webform
i recived your code----
window.open("test.aspx","POPUP","height=500, width=700,status= no, resizable= yes, scrollbars=yes, toolbar=no,location=no,menubar=no,left=200,top=250,directories=no ");

but where i write it ?
i want it on when i write security code in textbox that time this widow will open.
pls help me.
Gayatri

Gayatri

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