ASP.NET

Reg:ASP .Net AJAX Problem

8-Jun-08 20:51

1) The virtual directory should have been marked as an application in IIS.
2) The application should have a bin folder with the .CS/.VB files built before using the application.

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

All the world's a stage,
And all the men and women merely players.
They have their exits and their entrances;
And one man in his time plays many parts... --William Shakespeare

P.T.R.K7-Jun-08 8:21

P.T.R.K

7-Jun-08 8:21

Hi Friends,

I have implemented for ASP .Net Ajax in our web application. Now it is working fine.

My problem is, I have implemented a page with required field validator. Now the required field validator is working fine for when first time loaded. The second time is not working for validate empty value.

Please help me urgent for how to change our source in my application.

Thanks in advance

Rameshkumar Thirumalaisamy

Re: Reg:ASP .Net AJAX Problem

Parwej Ahamad7-Jun-08 8:29

Parwej Ahamad

7-Jun-08 8:29

Probably you are missing of mapping a tag in web.config file:

Please follow below link:

http://weblogs.asp.net/scottgu/archive/2007/01/25/links-to-asp-net-ajax-1-0-resources-and-answers-to-some-common-questions.aspx[^]

Parwej Ahamad
R & D with IIS 5.0/6.0

To warn about the data changes.

aecordoba7-Jun-08 7:07

aecordoba

7-Jun-08 7:07

Hi!
I'm newbie in ASP.NET world.

My question is:
I have a web page (ASP.NET 2.0 with code behind file C#) with some controls, like text boxes, drop down lists and so on.
I'd like when an user change any data in any control, and then he/she try to close the browswer or try to leave the web page without save the data, it appear a message box warning that he/she will lose the changes.

Note: Script options doesn't work because I'm using master pages and scripts can't be inserted in content file. So I need a code-behind solution.

Do you have any idea?

Thank you in advance.

--
[Adrián Córdoba]

Re: To warn about the data changes.

Parwej Ahamad7-Jun-08 7:25

Parwej Ahamad

7-Jun-08 7:25

(1) As per my perception, we can use scripts in Content page.

Suppose that you have written few methods in js file called "myjs.js" and then you can access all methods in content page.
First add this file in master page like below tag:

<script language="JavaScript" src="myjs.js"></script>

(2) Script is only a way that we can handle achieve your requirement

< body onbeforeunload="alert('Closing');">

this is strait way that you shows alert on browser close event.

(3) If wants that if something change on your page, then in that case you need to set flag in cookies and with option two (onbeforeunload) event we can check whether something is change or not and then on the basis of that show the alert message.

Parwej Ahamad
R & D with IIS 5.0/6.0

Re: To warn about the data changes.

Vasudevan Deepak Kumar8-Jun-08 20:52

8-Jun-08 20:52

Would this help you?

www.4guysfromrolla.com/webtech/100604-1.shtml[^]

expanding grid row

trilokharry7-Jun-08 5:13

trilokharry

7-Jun-08 5:13

I'm using grid view
in each row I'm using details link to show complete details about members.
when I click on details link then this row only should be hide and
I want to expand gridview and I want to show all member details in that expanded part and other grid view rows will be same.

thanks

You get the best out of others when you give the best of yourself.

Re: expanding grid row

Christian Graus7-Jun-08 5:48

Christian Graus

7-Jun-08 5:48

Use javascript to show/hide a div containing your detals. You may find this easier to achieve if you use a repeater.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Re: expanding grid row

Vasudevan Deepak Kumar8-Jun-08 20:53

8-Jun-08 20:53

Check this out:

http://quickstarts.asp.net/QuickStartv20/aspnet/doc/ctrlref/data/detailsview.aspx[^]

values in GridView?

Member 38798816-Jun-08 22:29

Member 3879881

6-Jun-08 22:29

With out using viewstate or session or database... its possible to add datas in gridview?

Thanks & Regards,
NeW OnE,
please don't forget to vote on the post

Re: values in GridView?

Ashish Kumar Vyas6-Jun-08 23:04

Ashish Kumar Vyas

6-Jun-08 23:04

yes you can use object for it.
like array,array list,collection etc..

Re: values in GridView?

N a v a n e e t h7-Jun-08 5:55

7-Jun-08 5:55

New one wrote:
viewstate or session

I haven't heard of using viewstate to bind data's to gridview. You know you can bind any type to gridview that implements IEnumerable.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Re: values in GridView?

Vasudevan Deepak Kumar8-Jun-08 20:54

8-Jun-08 20:54

Yes. But on every roundtrip you are obliged to bind the gridview appropriately.

Session -Paypal

Krazy Programmer6-Jun-08 21:42

Krazy Programmer

6-Jun-08 21:42

hello friends

I need to send a email when the user comes back from paypal after sucessfull payment so i have stored the mail message in a session variable ( i am having some 12 fields to be included in email)
But session is getting expired any suggestions please tell me

I am struck at this point

Thanks
Reagards

If You win You need not Explain............
But If You Loose You Should not be there to Explain......

Re: Session -Paypal

N a v a n e e t h7-Jun-08 6:00

How to convert html text into PDF format?

7-Jun-08 6:00

You moved from your domain from another one, so I guess session will be lost. use a cookie instead to keep the value.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Ashish Kumar Vyas6-Jun-08 21:20

Ashish Kumar Vyas

6-Jun-08 21:20

Hi,

could u tell me how I can generate PDF base report from html text format.(i am using c#.net)

thanks

Re: How to convert html text into PDF format?

Christian Graus7-Jun-08 5:50

Christian Graus

7-Jun-08 5:50

By buying a PDF library.

Generate Border width of Text using Handler

Imran Khan Pathan6-Jun-08 20:50

Imran Khan Pathan

6-Jun-08 20:50

Hi friends
I am working on Customize Editor in which I generate text image using handler.
I have a little problem to create border width of text using handler.
Please visit my page here

Genrate Text Border[^]

and this is reference site

Build A sing[^]

if anyone can help regarding generate border of text,Please give reference links or sample code or if possible,guide me.

Thanks in advance
IMrankhan Pathan

please don't forget to vote on the post that helped you.

Queation

nithydurai6-Jun-08 19:30

nithydurai

6-Jun-08 19:30

i want the player to show the first frame of my movie as preview image. Is this supported by the player, or do i have to build this myself with javascript?
pls help me

N a v a n e e t h6-Jun-08 21:41

6-Jun-08 21:41

Don't you know to put any other title ? All your messages are titled "Question" and you have been advised many times to avoid this. I don't think that you will get some reply if you continue this. Read http://catb.org/~esr/faqs/smart-questions.html[^] if you wish to learn how to post.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Guffa7-Jun-08 0:32

Guffa

7-Jun-08 0:32

At least he changed the spelling somewhat... Wink | ;)

Despite everything, the person most likely to be fooling you next is yourself.

N a v a n e e t h7-Jun-08 4:48

7-Jun-08 4:48

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Vasudevan Deepak Kumar8-Jun-08 19:03

8-Jun-08 19:03

Guffa wrote:
he

Or She. The name indicates that it is a girl (Indian name). Smile | :)