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hi,
i have used a datagrid control to display the data in my aspx page.
i have also set the validation controls to required fields and it works!
but it works a bit too well!!
let me explain the scenario a little bit.
i have used template columns for all the data fields and at the footer of each column, i have placed an empty textbox for accepting new records.
Furthermore i have a separate template column to show the edit, save/update and cancel buttons, and at the footer of this column i have placed another set of buttons for saving the new entered data.
i have placed a required filed validation for one of the fields 'User Id'. this validation is also at the footer of the column, therefore it checks for the insertion of a NEW User Id. When the no data is entered, the validation works and the error messege is diplayed. also the save button for the new record does not work. but the problem is that the edit buttons dont work as well. and i want all the other buttons to work except for the saveing the new record.
well i have explained a bit too much havent i? sorry about that! i have tried to be as short as possible.
but please is there any way around this. i am also willing to use javascript, but i am not very familiar with its use. so please recommend me some good links or code.
thanx in advance!
☺«««DTA»»»☺
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a have a webform written in asp.net with a hidden field on it is there a way i can get the info from the hidden field when i get to the next web page like i could do in asp like "Request.Form["test"]" would return me what was in the test hidden field from the prev page
chad
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You can still access the Request collection:
Request.Form["test"]
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Please help me..
I am developping an application using an Access database with (N) number of records The Records should be RANDOMLY selected and displayed one by one on completing each records conditions.
RPMAX
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Randomize()
RandomValue = (N+1)* Rnd()
Move to the first record and then Move to the Next Record for RandomValue times.
You can do this, if you don't have too much records.
rpussewela wrote:
completing each records conditions
What condition?
Why do you want to get RANDOM record?
<italic>Work hard, Work effectively.
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Hello All,
I have a webservice that im deploying to several of my local test servers. I usually bring up the webservice.asmx page on the server and call a couple of functions just for testing. Well, on one of the servers, a windows 2000 box, it does indeed of the .net framework 1.1 and iis is running, the page doesnt come up. It shows something like this:
<%@ WebService Language="c#" Codebehind="CProcurementService.asmx.cs" Class="com.emphasysworld.procurementservice.CProcurement" %>
on a plain blank white page. If I try to access the page from a computer other than the server, it ask's me to download the page. It seems to run just fine on the other servers. Any suggestions?
Ryan
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hello,
i am beginner to this field i am programming a website that requies uplaod a file on the server by using asp ...what i need is guideline from someone.. regarding this one. please help me out ....if u have some code then please forward me that...
thanks
chandan sharma
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Hi
i am programming website i am using asp and javascript ... what i am trying to do is i have have take 4 drop down boxes and on the change of ones value other is changing its value ...it is working fine at the end of the table there is one imge button when i am trying to submit that form ... it is taking me back to the same page ..what i want is that on click on the button form should go to next page...
i am trying javascript : action but it is not working well please help me out..
thaking you.
chandan sharma
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chandan sharma wrote:
on the change of ones value other is changing its value
You mean when one drop down value changes, it will change the others drop down value?
chandan sharma wrote:
submit that form
What happened when the form is submitted? What is the code?
chandan sharma wrote:
next page
What is 'this' next page?
<italic>Work hard, Work effectively.
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Hi Yulianto,
After Discussing this with my seniour i got the output .Thanks for your kind help...
thanks
chandan sharma
india
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Basically, how do we do it when it comes to code for table which having curves at the corner of the table?
mijan
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Maybe you can use CSS. Have a look at this[^].
<italic>Work hard, Work effectively.
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yeah..it works.tq for sharing with me 
mijan
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hi all,
I Have the following Problem.
My Table in the Sql Contains The Following fields
UserID Username RoleName Reporting to
1 Sachin Manager 0
2 Ganguly Branch Manager 1(User Id )
3 Sehwag Deputy 2( "")
4 Dravid GM
I need to display The Above Records As a hierachial structure for n levels the output i needed is
Sachin
Ganguly Dravid
Sehwag
D.Ganesh`
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select blah blah blah order by reporting_to
no?
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Can I read, print, zoom in and pan a pdf document in a web app?
Brian
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window.open('a.pdf')
<italic>Work hard, Work effectively.
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Thanks for the response but it is to cripting for me to understand. my program must first ask for a file to retrieve then display it in a frame. I then want to zoom in and out of it.
Brian
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I have received a number of suggestions regarding a recent post on binding a dropdownlist. None have solved the problem. I recently did an experimient where I copied some working code into a new project. This new project, used tables from my current data base rather then the original. It to has a problem.
Can my problems be related to the database?
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hai
i want to draw a transperant rectangle using vml/InternetExplorer
thanx.
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hi
i want to open a new window and send a url address to it for browsing.
when user click on a button
wat can i do?
** some thing like href tag with target=_blank **
thanks
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Hi,
if you need to do it in c# (i.e. server side) then in the buttons click event handler you can add a startup script....
e.g.
protected void Button_OnClick(object sender, System.EventArgs e)
{
Page.RegisterStartupScript("NewWinScript", "<script>window.open('someurl.aspx');</script>");
}
Then when the postback occurs and the click event fires the page will emit javascript to open the window.
However, unless you genuinely need to have a postback occur, you'd be better off just handling this purely on the client (saves a server round trip)....
e.g.
<input type="button" id="btnOpenWin" value="Open Window" onclick="window.open('someurl.aspx');">
HTH
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I want to start developing a scalable web application, with the goal of starting a company in 1-2 years. The application would be something like a dating site, requiring:
1. Support for many users
2. Database access
3. Access to a toolbox of algorithms developed in a high-level language. (I'd like to develop something that has a simple front-end, not too much scripting stuff, with most of the coding done in something like C# or Java).
I do not have experience with serious web development, and I am not a great systems guy (i.e. setting up servers, connections, tuning configuration files is not something I look forward to), so ease of setup and maintenance of the server, database, etc, is very important to me. In the past, I have worked a little in UNIX/Linux environments with Java, C, but most of my coding has been done in Windows using MS products (VisualStudio, C++/.NET), and in general I have found development with MS solutions easier, and in the case of .NET, more powerful.
What I really want to find is some analysis of long-term web-development pros/cons for Unix/Linux vs. MS+.NET. Right now I am thinking about how to obtain all software/hardware to run something like:
[MS Win 2003 Server Web]+[VS .NET]+[MS SQL or My SQL]
but it seems pretty expensive, and I would like to be sure that going with Linux tools is not the better option in the long-run.
I would greatly appreciate your thoughts on the subject, or any links to related information on the web. Thanks!
- Vlad G.
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it's to understand the size of the project from your post but I see here two options
1. MS technilogies: they are not cheap and maybe you should buy them. but ms technologies allow you to make extensible scalable things much faster. e.g. you can use 3rd party data access level generators that generate the DB structure, Views, SPs and .net code. VS generates useful code and allows easy to debug the code. MSSQL allow to use more complex data queries. as a rule, support is much cheaper using ms techs.
2. Unix/Linux/MySQL: most of tools are free(PHP,Apache,Perl,MySql etc). PHP and perl are script langs so they are slower than .net ones. I have never seen such powerful PHP IDEs as MS VS. Java IDEs are very powerful now(but I would prefer the .net technology it seems to me that it gets things done faster than Java) but you will have to write more code than when you use .net lang. mysql has many limitations sometimes you have to write many sql sripts to collect a required result when you need to write only one sql queries in T-SQL.
I guess you need to take a close look at those techs and at your reqs. but before you have to analyze and define what you want to make. then look at the solution from the technology point of view. I guess that will help you to make right choice between cheap development/support and cheap technologies.
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