I'm trying to create a web page which to be used on a touchscreen monitor and need to do data input for the webpage thru on screen numeric keyboard (on the web page it self). When user touch on the numeric keyboard, find the focus of the textBox. And show the number.
View 5 Repliesi have set the type of a column in a table numeric(6,2) but when i insert a value above 9999,99 i get the error
"Arithmetic overflow error converting numeric to data type numeric."
Do you know whats wrong??
ofc thats all through visual studio for an asp site thats why im posting here
I want to create a web page that will allow user to create a web page. The admin user should be able to give access rights to the controls which the user will place on his web page.
View 3 RepliesFirst of all im new to asp.net and am in the process of learning it.
Heres my problem, i am receiving this error when submitting the form: "Arithmetic overflow error converting numeric to data type numeric"
And it halts at command.ExecuteNonQuery();
Input form:
[Code]....
Code Behind:
[Code]....
Stored Procedure:
[Code]....
how to create numeric up down control in web form?
View 4 RepliesI need to create a textbox that accepts only numeric values. If the user presses a string in the textbox an alert message should be displayed.The user should not be able to type other characters Users should be displayed a instant message when character other than numeric is pressed
View 3 RepliesI've just encountered an interesting problem in a standard BoundField in a GridView. The field is for EmployeeCode, which is purely numeric, but stored in a character column in the database. The DataFormatString="{0:00000}" attribute on the BoundField doesn't work, as I assume that format is only for numeric values.
To work around this, I had to use a TemplateField, and bind the text value using the attribute Text='<%# PadNumericString(Eval("EmployeeCode").ToString(), 5) %>'. Is there no simpler way of doing this?
Is there a standard way to create unique web page address in ASP.NET? I'm sending surveys to customers and will be including a link to the web page. For example:
http://www.mysurveypages.foo/survey/UniqueID
I would then customize the survey based on who I sent it to. I know it can be done by passing in a unique parameter to a page but I curious about doing it this way.
I wont to create a print preview asp.net web page.
View 2 RepliesUsing Visual Web Developer 2008 Express Edition, .Net 3.5 Framework, Windows XP
I am trying to create the home page as in the below diagram
MYWEBPAGE
HOME | SUBSECTION TO BE DISPLAYED IN ALL |
ABOUT US | SUBPAGES |
HOBBIES | |
CONTACT US |__________________________________|
Doubt1
Should this be designed in master pages, i.e. to set a content tone for all the other pages
Doubt2
I am unable to subdivide the page i.e. if i entered a hyperlink HOME on the left side then it takes up the whole row and there isnt anything on the left side i.e. visual web developer tools that allows a sub section to be added to a whole page.
Is it possible to create a sitemap.xml file which is dynamic and is actually created each time it is requested using c#
The obvious thing to do would be to call the file sitemap.aspx and have it return XML, but it has to be called sitemap.xml and look like an XML file (headers etc) to the requester.
I want to create and add a linkButton server control to my web page, How can do i do?How can i set its specific properties?
View 7 RepliesI have spent last couple of days on this subject but no luck :)
I want to achive following using VS2008/C# -
1. create a cab file using existing AciveX/ocx control,
2. use the ActiveX on ASP.NET WebForm.
3. deploy the app and cab file on web server
4. Test/verify that the cab file get downloaded, and IE can use my ActiveX/ocx
I found one nice tutorial on this but it is with VB.Net (not VS2008) -
[URL] (the problem I get with VS2008 - can's see Authenticode Signing check box, or add ActiveX to Toolbox).
I'm trying to create a webpage that allows the user to click a button and it will open up a folder on their local hard drive. I've tried doing this in html and javascript, but from what I've read I don't think it is possible (reguardless I want to do it in asp.net so I can learn about it). However I was able to open up a folder when the page loads with asp.net using C#. My problem is that I cannot figure out how to get it to run when the user clicks a button or a link. How can I make the C# CodeBehind run when the user clicks a button?
View 17 Replieswhenever any internet user visit any site on the world wide web, a session is created by the site for that useram i right? or is the session created by the iis on webserver?and this sessionwhat is it, yes i know session variables and how used them, but never understood what is this sessionwhat information does it have
View 6 RepliesI have some suitation where i want to store aspx controls in SQL Server database and retrive on aspx.cs page according to database i want to design my aspx page and also event handler to them.
Controls may be vary time to time according to suitation and aspx page changes all time according to suitaion.
For Example :
I want to display a information about Computer and Technolgy the aspx page will be display only Computer related topics like 1. Computer Name 2. Price 3. Discount
but in other case I want to display information about City Information then Display 1. City Name 2. Distance from nearest city. 3. City Map 4. About City 5. Query or book a car. extra - extra.
Is it possible to dynamically create a web page according to database definition and that page can post data back from dynamically created controls?
View 9 RepliesI am developing an asp.net application which provide a UI for user to submit some kind of job.
Behind the scene, i created a thread to sleep around certain mintues and then process the submmitted job. I would like to ask this is right way to create some worker threads to process the jobs? any risk in threading? any other alternative?
currently, i am facing the timeout of asp.net session. For example, the period of sleeping is 25 mins, the thread will not be processed because the asp.net session is timeout in 20 mins.
I would like to create a category page in the admin section where the admin can create/add category from the webpage , he/she don't have to go to database to create it how to make this possible by sourcecode in webpage and in database?
View 12 RepliesIs there a way to create a link to an asp.net web page in start menu--->program files? When that link is clicked that page gets opened in the browser.
View 4 RepliesIt is possible to create a constant like this:
[URL]
<%@ Page CompilerOptions="/d:QUUX" %>
How to create multiple constants ?
I'm looking to create a webpage that will reflect the status of one of my company's servers automatically. Frequently there will be a minor error that only lasts 2-3 minutes, and it would be great to have this reflected on a self-generated page, which might prevent 50-60 unhappy clients from calling in simultaneously and asking what's wrongI'm not quite sure where to begin I'm not referring to the basics of writing an ASP.NET page, of course, but rather process interaction in Windows.
View 3 RepliesI want to create drag and drop controls at runtime on web page how can i do it?
View 6 RepliesIs it possible or easy to create a web page that allows users to drag and drop divs around the screen, and that this would work in a brwoser, whether that is on a PC, and iPhone, or an iPad?
My web page uses a few divs which contain some content, and the user is able to move these around as they wish.
It is currently created using ASP.NET DragPanelExtenders, but if they have to be abandoned, so be it.
To get this workign, will I have to create two versions of the page: one for PC based on mousemove events, and one for iPhone/iPad based on touch events?
I need to create dynamic radio buttons in my page, and then access their values in postback
I create the buttons using the following code:
[Code]....
In the post back I try to access the radio buttons using their created ID:
[Code]....
But it seems that the find method is never finding the Radio button control.