Need To Give The Users The Ability To Update A Dropdown And Apply That To Their Submission?
Jun 4, 2010
I have an application that I am writing in ASP.NET MVC 2 following the Nerd Dinner tutorial. I am very much a beginner and was looking for examples/tutorials I could follow that would enable me to learn how to code the following scenario:A user has the option to select an option from a dropdown.If the option is not there then they can enter a new option and add it to the database and list in the dropdown.
I would like this to be done without the user leaving the page and what they have entered so far.I am using a simple Entity Framework 4.0 model which I have built a repository on top of so I have methods I can call to save the filled in user information.If the entry already exists in the database then I would like to offer the user the chance to either select that entry or to continue adding the entry they request because it can be a list of names and of course you can have more than one person with the same name.
I'm writing a custom ASP.NET webcontrol and would like it to have a collection of custom items which can also be specified in the XML markup. Something like this:
class MyControl: WebControl { public IList<MyItemType> MyItems { get; private set; } }
How do I do this? I though this was all about implementing some interface on the collection or adding some special attributes to the property, but nothing I do seems to work.
I need to add the ability to register users in my web site. I'm sure that 1000's of programmers already did this, so why should I build from scratch? Does someone knows where can I find a module like this as well as other modules?
I need a few options on how I will allow a user to post simple text comments to my website page(s). I will require login to post comments in order to prevent spam posters.
I'm using Visual Web Developer 2010 to design my website. I'm not real familiar with it and do not know if it includes the tool I need to accomplish this task easily.
I want to qualify my users ability to use javascript when they enter my website so I can manage any depreciated functionality properly. I found some code on the web which effectively appends the quesrystring, then runs a javascript redirect. On the second page the querystring is rechecked - if its go &js=1 then they're good, else they're not good. The result is put into session so I can carry it throughout the site.
The problem I have with this is that firstly I have to load the first page twice. However I then need to be able to get the session variable back again, which means this happens on the first page:
round 1 - page loads, checks if javascript has been tested or not. If not run redirect to itself.
round 2 - get querystring value and put into session.
However the page may then go on to load some javascript dependent controls, but session isnt picking up the javascript (probably due to the page life cycle)
I supose I could then go on to test the querystring as well, but it doesnt seem too elegant a solution.
I am using Cascade dropdown the basic code which i used write down below i am reading data from xml file for Country,State,City.before sometime it was work fine but now it give me an "undefined" data in state dropdown only.
Basically i make a user control on this page my design code are as follow
[Code]....
and on one aspx page i call this control and put a one webmethod for state dropdown
In my application i have 4 screens such as page1.aspx, page2.aspx, page3.aspx, Page4.aspx. I have created user Settings Web Form where the admin Creates username and password for users with access only for particular pages. I have used check boxes to select their accessibility while creating user setting.
How to give the Permissions to the users & Administrator in the asp.net...For example : I just want to give the permissions to the users that screens only appear for User remaining will be hide in the menu. What are the proper steps for the permissions in asp.net ....
I was able to find examples throughout the internet that more or less accomplished what I needed to be done, but now I have run into some problems. I need to be emailed the form data when the users submits it and then the user needs to be redirected to a thank you page, in this case "thanks.asp". I have been unable to get the form to redirect users to the thanks page, and in my efforts I think I might have messed the email process up as well.
In my web application i have 8 screens such as page1.aspx, page2.aspx, page3.aspx........Page8.aspx. I have created user Settings Web Form where the admin Creates username and password for users with access only for particular pages. I have used check boxes to select their accessibility while creating user setting. How can i limit the access of the users only to certain tabs.(All these pages are in the tabs).
I'm quite newbie and i need to give access to the website at a very low cost, but just few people, how did you guys manage it, to hide the connection link to the public. I mean is there a better way or not to manage this. I don't know if I'm clear. What would be the cheapest way to manage this user account?
i have a form which has two textboxes and a submit button.on entering data and submitting data gets stored in the database.but if i again refresh the page the same data again gets stored.How should this be prevented?
I have used Login Control + Change Password + Create User Wizard in my project. Everything is working fine. I want to know that how to get the List of Users and also to Update/Delete users.
I am a new developer and working on a ASP.Net Site, I am using an Update panel which is updateing the data from SQL database after every few seconds, there is some records in the table for the login user. Now I want to generate a Popup, or Alret Message autometically, every time when update panel is updated, My Update panel has SQLDatasource and gridview its working correctly with timer after every 15 seconds.
But When I am Coding under the Timer Tick the Alret massege is not showing. While I need a notification alret also with every trip of update panel if there is something avilable in the data tabel. I am using Code in Timer Tick: ra is getting from function return value if the table has some records. if(ra>1) response.write("<Script> alert ('something')<Script>); but its not working
i have a gridview that displays a number of columns, there is some rows that are to be confidential for some users "secret" records, i.e some users will see some of the rows as access denied in the cells and they won't be able to click the row to take them to detail page. other users will be able to see these rows data in the cells and able to click on the row header to take them to detail page.
how to display data/links in grid view cells selectibaly without changing the data in database?
I'm trying to bind a selected user's role to a dropdown-list. The purpose of this is to be able to change said user's role.
I'm attempting this inside a formview hooked up to a linqdatasource which contains a row from the aspnet_User table.
The dropdown list is hooked up to a linqdatasource of all the roles in the aspnet_Roles table (with DataValueField="RoleID", DataTextField="RoleName").
I figured it would be possible with something like:
I have create a masterpage and add content page include user (firsname,lastname,password,new password,confirm new password adn etc..)detail update field. i try to give a client side validation all the function work,but in confirm password its not hide wen give a correct password.. anybody give correct solution..code are below..
Is it possible to programmatically disable/enable say column field drill through capability of the matrix table report depending on the textbox.text of dropdownlist value but retaining drill through capability of row fields ?
I need to populate a dropdown list with users who match certain role criteria. For example, if I have the following roles: Manager, Employee, Supervisor I would like to populate the list with only the Manager and Employee roles. Some individuals have multiple roles and they should be excluded if they also have the Supervisor role as illustrated below:
Name: A , Role(s): Manager, Employee, Supervisor
Name: B, Role(s): Employee
Name: C, Role(s): Manager, Employee
The final list should only contain names B & C.
I can use Roles.GetUsersInRole("Employee") but I am not sure if this is efficient or not.
I have a set of dataset with different column retrieved from DB. I need to present the datasets in one GridView (or other ListView etc...) without specifying the column_header. It should present automaticly since the GridView is bind to the DataSet.
In additional, I want this GridView to handle multiple rows edit and update the dataset, idealy, show data in textboxs in initially.How could I set the GridView to edit_model without hardcode column_header and textboxs in 'itemtemplate' or filed.
How could I achieve the bulk edit and update, so that I can assign 'mydataview1.table' to the dataset.
I am creating an ASP.NET site, based on a single master page which creates the header and footer of the page. On each page there is a content placeholder where I want to allow certain users to manage in order to place their own content. On the site I am replacing, they are using sharepoint designer 2007 to connect to the site and edit the pages visually; now I just want them to edit the contentplaceholders content.
My problem is I can only see the anonymous template in sharepoint designer 2007, where I of course don't have any placeholders. If I could get it to show the loggedin template that would solve my issues, but if that's not possible, is there any other existing tool out there to do this with an ASP.NET site?
My fallback plan is to use the codebehind to fetch from an SQL table; they can create the content area in a WYSIWYG editor, and then I will build a tool for them to insert it to the database, but I don't like it as it complicates the process & I figure there must be an easier way.
We have a simple SQL Server database with an ASP.NET front end.
I can easily update a record from my browser.
Another person cannot: he edits the field and hits the "update" button, but the change is not propagated to the database. The old value remains. He is using Internet Explorer. I checked the database, and his change is not propagated. There is no error thrown.
He WAS able to edit in May. Today he can't. but I can.
I can even update it with the Google Chrome browser.
