how can I add a dynamic textbox.? I want to add textbox as the user click the add button and then Insert the data from those textboxes in the database.
show give me some codes of creating textbox and recreating them in page load.
how do I create programaticaly an HTM page (for exaample 5.htm)
View 1 RepliesIs there any way to create/delete/update a aspx page programmatically using C#?
View 3 RepliesI have an asp.net app that allows users to create personal pages which can be publicly accessed thru a "directory" page. The content of the pages is stored in sql server, so a given user's page is dynamically created thru the code that executes when the relevant link on the directory page is clicked.
I would like to take this a step further by allowing access to a given user's page directly thru the browser's address bar, something likewww.thegreatestsite.com/jim (pretty much like You Tube, Facebook, etc.).
I could achieve this by manually creating a folder under the root, called "jim" and put a default.aspx page in it which has the code in it's load event that would dynamically create jim's page.
However, I would like this "additional feature" to be created automatically, as part of the sign up process of the user.
I have no clue as to what would be the best approach. For all I know there might even be a standardized way to ado this in asp.net?
I know you can create validation controls in C# code
[Code]....
but is there a way to do it in a single line? In a recent post I had I learned a one line method to make textboxes and drop down lists
[Code]....
Cannot open backup device BACKUP DATABASE is terminating abnormally.i need to create database back from the web application but i get the above error
BACKUP DATABASE DB1 TO DISK='SERVERcPbackupDB1_19062012.bak' WITH FORMAT
So the question is in topic.
View 6 RepliesI am creating a hierarchial grid dynamically. I was able to add a gridview within a gridview. Now how can I create the gridview's rowcreated event handler programatically? I need it to be dynamic, depending on the number of levels of hierarchy I will add gridviews and their events. How can I do it?
the event names will be dynamic like GridView*_RowCreated.. where * will replace by a number of gridviews.
How programmatically create, update and delete site-map nodes?
I use ASP.NET (VB.NET), Visual Studio 2010.
I try create own simple CMS for little site.
I need in admin area create, delete and update site-map nodes (and aspx pages with static text)
I have a gridview to which I'm adding template fields programmatically. Each of the template fields have a textbox. I would like to make this text box have 2-way binding to a database column. see below code.
[Code]....
I'm calling the above class as follows
[Code]....
How can I make the text box such that when I edit the text, this change is reflected in the database as well?
OK I'm a total noob so bear waith me. I'm using the pubs database. I want to add several gridviews to my page in the inside of a for loop. Here is my code so far:
[Code]....
In the foreach loop, it is iterating through the publisher's tables rows, and I wamt it to query the titles table to find all books that have that publisher id and create a gridview out of it. In the code above I am not getting it right. I need multiple GridViews, one for each iteration of the foreach loop. How do I do this?
I have been trying some things and got stuck in problem.
I created a Gridview and SQLDataSource in designer and a on Button event executed the following Code
GridView1.DataSourceId="SQLDataSource";
It worked Fine and populated the Grid View.
But when i Decided to PRogramatically Create SQLDataSource ANd populate the Gridview by the following code
SqlDataSource fd = new SqlDataSource();
fd.ConnectionString = "<%$ ConnectionStrings:ConnectionString %>";
fd.SelectCommand="select * from [Department]";
GridView1.DataSourceID = "fd";
it didnt work. And Gave the following Error
The DataSourceID of '' must be the ID of a control of type IDataSource...
Does anybody have experience with a 3rd party tool for this? I don't mind if it commercial or open-source.
View 1 RepliesIm working on a project where i will need to create sites programatically when a user completes a sign up process.
so basically if my main site is: www.mysite.com i will need to create subsites in the format of: www.username.mysite.com
where username is an option entered by the user in the signup process to designate a unique identifier for their site.
im working with VB.NET language.
what the best way to create text boxes in my loop here so that the IDs are unique instead of just "TextBox" for all of them. I need to add up the Price based on the Price per unit and the Quantity.
My items are loaded from a database so there could be any number of them, so I need to generate the fields on the fly. I was thinking maybe an array of fields could be used like in a form application, or is this not the right way to go?
Here is my code:
[code]....
I have a method that takes a LINQtoSQL object and a field name and will tell me the length of that field based on the attributes of that field within the class object. I want to use this method to set the maxlength of any bound textboxes in a gridview. I can loop through all textboxes, and if the textbox created from a bound field then i can get at the fieldname ok, however if it's created from a template i can't find any way of getting to the field name the textbox is bound to (since a template isn't bound to anything). What i'm after is a way of getting the field name the Text property of a TextBox is bound to in (ideally) any case, not just the case where it was created from a bound field.
View 23 Replieshow to programatically set via javascript the value for a textbox which has a maskededitextender tied to it? tried document.getElementById("textboxid").value but it didnt work.
View 10 RepliesI'm duplicating a masked textbox in asp.netthe watermark works great, but the maskedtextbox control in windows has a .maskfull property.I want to know if i can check within code (not via html) that the mask has been fully completed.Perhaps I can use the validation extender but can't quite work it out.
View 1 Repliesi want to create accordion programmatically in c#. i want to define how many panes a accordion will have on the basis of count of items present in the dropdown. i dnt know whether anybody gets it or not what i am trying to achieve. here goes again create a accordion which will multiple panes depending upon the no of items present in the dropdown list.
View 3 RepliesI have a UserControl that I need to add dynamically. I tried to follow this MSDN article, but I'm not having any success....[URL]
The UserControl is basically an image gallery, and it loads some pictures based on an ID. My idea was to make this ID available as a property. Then when I create an instance of the control, I could set this ID and add it to the form.
I added a reference to the control in the .aspx page that will use it, like this:
<%@ Reference Control="~/PictureGallery.ascx" %>
And in the UserControl I added a ClassName like this:
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="PictureGallery.ascx.cs"
Inherits="PictureGallery" ClassName="PictureGallery" %>
When I try to create an instance in the .aspx.cs like the article suggests, Dim gallery As ASP.PictureGallery, I get an "Type ASP.PictureGallery is not defined".
The article mentions a namespace, ASP, and I tried importing it to the .aspx.cs with no luck. So, I'm not able to get a reference to the UserControl.
How can I override the way ASP.NET creates a WSDL file for my Web Serive from my WebMethods' metadata?
View 2 Replieshow to create designer.cs file by using .net code. Basically what i want to do here is that i have a bunch of aspx and ascx files created by previous versions of vs.net that lacks designer files and now i want to create designer files for those. I can generate empty designer files but what i want is that my code should generate the designer file so that i can remove the extra code from cs files.
View 1 RepliesI'm writing a SaaS app in C#/ASP.NET, hosted with IIS7. I want to create a personalized subdomain for every customer that signs up, i.e. fred.mydomain.com, bob.mydomain.com, each of which will point to the same app, just with a different skin per customer.
How do I create these subdomains programmatically?
I have worked on a timesheet application application in MVC 2 for internal use in our company. Now other small companies have showed interest in the application. I hadn't considered this use of the application, but it got me interested in what it might imply.
I believe I could make it work for several clients by modifying the database (Sql Server accessed by Entity Framework model). But I have read some people advocating multiple databases (one for each client).
Intuitively, this feels like a good idea, since I wouldn't risk having the data of various clients mixed up in the same database (which shouldn't happen of course, but what if it did...). But how would a multiple database solution be implemented specifically?
I.e. with a single database I could just have a client register and all the data needed would be added by the application the same way it is now when there's just one client (my own company).
But with a multiple database solution, how would I create a new database programmatically when a user registers? I have done all database stuff using Linq to Sql, and I am not very familiar with regular SQL programming...
how this could be done (as well as input on whether it is a good idea or if a single database would be better for some reason).
EDIT:
I have also seen discussions about the single database alternative, suggesting that you would then add ClientId to each table... But wouldn't that be hard to maintain in the code? I would have to add "where" conditions to a lot of linq queries I assume... And I assume having a ClientId on each table would mean that each table would have need to have a many to one relationship to the Client table? Wouldn't that be a very complex database structure? As it is right now (without the Client table) I have the following tables (1 -> * designates one to many relationship):
Customer 1 -> * Project 1 -> * Task 1 -> * TimeSegment 1 -> * Employee
Also, Customer has a one to many relationship directly with TimeSegment, for convenience to simplify some queries.
This has worked very well so far. Wouldn't it be possible to simply have a Client table (or UserCompany or whatever one might call it) with a one to many relationship with Customer table? Wouldn't the data integrity be sufficient for the other tables since the rest is handled by the relationships?
I need to create a subscription for my SSRS reports in an asp.net page.I can show the reports in a reportviewer using Reporting.WebForms. SSRS is on the another computer in my network. For reportviewer, I use "admin" and "pass" for credentials which is the SSRS machine's admin username and password and it's ok. And admin has all the roles for SSRS reports. But when I try to createSubscription via ReportingService2006 web service I can't make it. I'm not a professional nor amateur. searched the web a lot. tried this and the odetocode version of this: 1. technet - something similar 1
View 1 Replies