Re: Running javascript from server side. - ASP.NET Discussion Boards

Re: request project website from other PC in network

piyush_patel11114-Aug-08 23:23

4-Aug-08 23:23

thanks for reply.

But suppose my ip address is 198.168.1.1 and i have deploy my website on the IIS server of this computer. So i can use

http://localhost/Myproject/login.aspx

but other PC on the network which has ip address 198.168.1.2, can use which path ?

http://198.168.1.1/Myproject/login.aspx

this path not work so tell me how i can use login.aspx file which is on 198.168.1.1 PC

check and click programmattically

caradri31-Jul-08 4:21

caradri

31-Jul-08 4:21

Hi all.
I need to check a web page and compare his data with the data in a data base, access data on textbox and click in same buttons programmatycally.
Somebody can hept with a start point? Somebody nows if with silverligth I can do that. Maybe scraping?
Thanks.

Required fields in a gridview [modified] - Answered

Dan Neely31-Jul-08 4:07

Dan Neely

31-Jul-08 4:07

How do I make input in certain fields mandatory? I've gotten nothing but unrelated junk when I've tried googling.

====================================

RequiredFieldValidator D'Oh! | :doh:

Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots.
-- Robert Royall

modified on Thursday, July 31, 2008 10:19 AM

Re: Required fields in a gridview [modified] - Answered

eyeseetee31-Jul-08 4:31

eyeseetee

31-Jul-08 4:31

use the required field validator

Validator controls

Running javascript from server side.

JimBob SquarePants31-Jul-08 3:43

JimBob SquarePants

31-Jul-08 3:43

Hi there,

I'm currently trying to fix a bug in a site that uses a gridview to load info from a database via a few dataviews into several tabs in a tab control.

Part of this information is the latitude and longitude which is used to display a map on virtual earth. I am having a problem in that the javascript GetMap() is called by adding an onload command to a body I have nested in the fourth tab.

This means that the javascript is only getting called once as I'm using an update panel to remove full postback.

I'm calling the javascript from the dataview databinding sub on the server side to prevent the map from being loaded too early without the necessarry information.

How can I call the javascript eveytime the index is changed on my gridview??

You can see the problem on http://www.ozfarmguide.com/Farms.aspx[^]

Many Thanks

JimBob SquarePants
*******************************************************************
"He took everything personally, including our royalties!"
David St.Hubbins, Spinal Tap about Ian Faith, their ex-manager
*******************************************************************

Re: Running javascript from server side.

led mike31-Jul-08 4:44

led mike

31-Jul-08 4:44

JimBob SquarePants wrote:
I'm calling the javascript from the dataview databinding sub on the server side

No you are not. Server side code cannot call/execute client side code.

JimBob SquarePants wrote:
How can I call the javascript eveytime the index is changed on my gridview??

As I stated above you can't. What one can do is take advantage of whatever client side mechanism they are using, like body.onload event, to execute javascript code. In your case since you are using an Ajax call (update panel) then you need to use whatever mechanism it supplies to execute client code upon return of the request to the browser.

led mike

Re: Running javascript from server side.

JimBob SquarePants31-Jul-08 5:20

JimBob SquarePants

31-Jul-08 5:20

Yeah sorry, call was probably not the best choice of words.

I tried adding OnLoad="GetMap()" to the markup on my UpdatePanel but I returned this compilation error: 'GetMap' is not a member of 'ASP.farms_aspx'The client side attributes are not available in the code behind unlike the body.

Javascript is a great unknown to me. I had real trouble getting the map to show properly in the first place.

What's your advice?

Re: Running javascript from server side.

led mike31-Jul-08 5:27

led mike

31-Jul-08 5:27

JimBob SquarePants wrote:
Javascript is a great unknown to me.

JimBob SquarePants wrote:
What's your advice?

My general advice is not to work with technology that is unknown to you without first learning it. As to your current problem, I have never worked with the update panel but I imagine there must be a client side mechanism to leverage upon return to the browser. I would also imagine there is some small amount of example code in the MSDN documentation for the update panel control. I would certainly start by looking there. If that is not enough I would goolge for something like: ASP.NET UpdatePanel tutorial

led mike

Re: Running javascript from server side.

JimBob SquarePants31-Jul-08 6:42

JimBob SquarePants

31-Jul-08 6:42

Thanks for the pointer.

Sometimes the problem with Google is knowing what to look for.

It turns out I had to put this command into my GetMap() Function:

Sys.WebForms.PageRequestManager.getInstance().add_endRequest(GetMap);

I understand the principle but not the science itself. Looks like I have a lot of swotting up to do. Sigh | :sigh:

Thanks Again

James

Use multiple queries to update a db from a gridview

Dan Neely31-Jul-08 3:36

Dan Neely

31-Jul-08 3:36

I've ran into an access limit while trying to update a table with an insane number of fields. While access supports 255 fields/table the maximum number for an update query is only 127. tblWtf is at ~170. Currently the gridview is wired directly to an AccessDataSource with a single massive query: UPDATE tblWTF SET WTF1 = ?, WTF2 = ? ... WTF170 = ? WHERE (WTFID = ?). The guilty project management has proven resistant to cluebats so I need a planB to make their 'design' 'work'.

Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots.
-- Robert Royall

how to make a Task Scheduler in asp.net

dream_liner_7e731-Jul-08 1:33

dream_liner_7e7

31-Jul-08 1:33

how to make a Task Scheduler in asp.net

Re: how to make a Task Scheduler in asp.net

Ashfield31-Jul-08 1:37

Ashfield

31-Jul-08 1:37

1. Design
2. Code
3. Test

Please be more specific.

Bob
Ashfield Consultants Ltd

Re: how to make a Task Scheduler in asp.net

dream_liner_7e731-Jul-08 1:56

dream_liner_7e7

31-Jul-08 1:56

Task Scheduler a module which will run after perticaular interval of time to do any perticular task. In my case send email to user 3 days before his due date

thanks.

i m reading few articles on net but finding bit difficult thats y asking and plz 1 more thing is Global class is .asax file ??

thanks very much

Re: how to make a Task Scheduler in asp.net

Paddy Boyd31-Jul-08 2:12

Paddy Boyd

31-Jul-08 2:12

This isn't an ASP.net thing. You need to look at creating, for example, a windows scheduler type of program. ASP.net isn't set up for running in the background.

Re: how to make a Task Scheduler in asp.net

Brady Kelly31-Jul-08 2:53

Brady Kelly

31-Jul-08 2:53

Unless you really abuse a long running worker process. Poke tongue | ;-P

Unscrambling Eggs: Decompiling ASP.NET

Re: how to make a Task Scheduler in asp.net

Paddy Boyd31-Jul-08 2:58

Paddy Boyd

31-Jul-08 2:58

Mmm. The one that's liable to randomly recycle. Sounds like fun debugging to me...

Re: how to make a Task Scheduler in asp.net

dream_liner_7e731-Jul-08 5:52

dream_liner_7e7

31-Jul-08 5:52

Re: how to make a Task Scheduler in asp.net

Ashfield31-Jul-08 4:32

Ashfield

31-Jul-08 4:32

Didn't you like the replies to your previous question, which was effectivley the same thing?

Bob
Ashfield Consultants Ltd

hiding a div in c# code

eyeseetee31-Jul-08 1:29

eyeseetee

31-Jul-08 1:29

Hi
How would I hide a div using c#?
I have done a quick search on google but it doesnt explain how to do it dynamically.
thanks

Re: hiding a div in c# code

Paddy Boyd31-Jul-08 2:13

Paddy Boyd

31-Jul-08 2:13

If you want to do it on the server side, then you'll need to have an id and a runat="server" in your div tag and then you can simply access the style of the div and set it to display:none.

Validation issue in asp.net [modified]

trilokharry31-Jul-08 1:26

trilokharry

31-Jul-08 1:26

actually right now I am using RequireField Validator with text box for some fields and in submit button showing errors using ValidationSummary control.
now I want to give validation in DropDownList also like - I want to check whether user has been selected 0 or other value from DropDownList .

so now how to do it?

thanks

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

modified on Thursday, July 31, 2008 7:43 AM

Re: Validation issue in asp.net

Nouman Bhatti31-Jul-08 2:49

Nouman Bhatti

31-Jul-08 2:49

you can use requiredfield validator with dropdown control same like you use with textbox.
i think you have to set the initial value property for the validator control extra than the what you set for textbox

Re: Validation issue in asp.net

trilokharry31-Jul-08 3:43

trilokharry

31-Jul-08 3:43

My scenario like that I have 2 ddl and I want to give error msg if both have 0 selected value.

what to do for that?

thanks

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

how to run asp.net web application on local IIS server after deployment,please anyone can explain with example

sats_katkar31-Jul-08 1:11

sats_katkar

31-Jul-08 1:11

my problem is as below:-

Hello people,
I need some help from you,plz try to solve our problem..the problem is as follows
currently we are working on asp.net2.0 as front end and sql server 2000 as backend developin erp system modules(Web application) for the company,one module is almost finished,now i m tryin to deploy it.
so i tried doin that with small web application(example) of just addin one record to database and tried to deploy that
i finished the deployment process as such
right click on solution explorer
add new project then websetup click ok
after that
right click on websetup add project output
in project output dialog box u can only see content files after that click ok
so content files get added to ur website1
after that right click on website one and click build build succeded then right click on website1
and click install
installation finished
.exe file and msi file got created now when i tried to run this website1 on internet explorer i got one error msg in that local internet explorer window
which was as follows

The XML page cannot be displayed
Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.

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

A name was started with an invalid character. Error processing resource 'http://localhost/Websetup1/dsdslt.aspx'. Line 1, ...

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="dsdslt.aspx.vb" Inherits="_Default" %>
-^

and sometimes i am getting this error
that you are unathorised user...

i dont know the followig concept of local server,
means later on if we put this application on server and its database too...then how to access it from remote pcs??is there any need that remote pcs shud have asp.net installed ??or sqlserver please tell me how to do this cz this is the main concept and i have to know this i tried our level best to deploy our site(small web application as told u before)but wasnt possible for us..so plese try to solve our problem.

please mail me on my email id ie
sats_katkar@rediffmail.com

thanking you
Sats

hey i need dot.net help as m developin an application in asp.net 2.0

Re: how to run asp.net web application on local IIS server after deployment,please anyone can explain with example

Ashfield31-Jul-08 1:41

Ashfield

31-Jul-08 1:41

An asp net application is a web application, which runs on a web server. Your users do not need anything more complicated than a web browser to use an asp.net application.

I suggest you do some research on deploying web applications before going any further. There are plenty of articles around if you google.

Bob
Ashfield Consultants Ltd

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