I have a form with a drop down list. I want to pass the value of the selected item and a hidden field called stidentid to a controller action that would check my database to see if records for that id and semester exist and return the view with the appropriate values filled in. I'm not really familliar with Javascript or Jquery so I tried this:
[Code]....
}).change();
however nothing happens when I select anything from the semester list not even a crash. What am I doing wrong?
I have a linkbutton whose onclick method does not fire after a jquery drag and drop, the onlclientclick does work. Y would the server side code not work only after a jquery drag and drop?
I have an input box for searching employee info (attached to a jquery autocomplete), and a box for employee number. The employee info queries multiple values (Lastname Firstname, Title, Clocknum) and returns them all as a string via the autocomplete. This is only if they dont know the clock number. The additional box is so they can search via clocknum as well.
Is there a way, to fire a method which populates a data control after clicking on or tabbing on the selected jquery autocomplete value?
How can i transfer control to a controller's method from a controller's method..I am having two Controllers Home and User.. After username and password are verified inHome Controllers method , i want to show the User Controllers index page , so i have to callindex method of Home controller..How can i do it.
I'm building a library of custom controls. My controls are inherited from CompositeControl. Depending on the user's answer I have to insert more custom control. I have a PlaceHolder (_ph) passed in from the client code. I insert my controls into that PlaceHolder.
My problem is the control I inserted in the event handler does not fire its event, but it fires the parent event. For example, if I have an EddDropDown A, and the user picks an answer, I have to create EddDropDown B and C in edd_SelectedIndexChanged. When I pick an answer for B, it fires SelectedIndexChanged for A instead of B.
I think it has something to do with entering the page cycle late.
this is an example of my controls:
using System; using System.Collections.Generic; using System.Collections; using System.Linq; using System.Text;
I have an application that has an public 'end user' mode and a 'back office' mode. Both 'modes' pretty much share the same controller logic but the user interfaces for these different 'modes' are radically different. Using the out of box default routing that you get when a project is created for the first time I have something like the following:
Controllers HomeController.cs Views BackOffice Index.aspx Public Index.aspx Shared BackOfficeSite.Master PublicSite.Master In my HomeController.cs I have logic that looks like this: public ActionResult Index() { var devices = DeviceRepository.FindDevicesByCustomer(100); if(IsBackOffice()) { return View(@"~/Views/BackOffice/Index.aspx", devices); } return View(@"~/Views/Public/Index.aspx", devices); }
Is this the correct way to be doing this or am I digging myself an anti-pattern hole? I'm using ASP.NET MVC 2.
I am currently writing an MVC app and currently only have one master page. I would like to add a dropdownlist to my main page and on selection of this to be able to switch the master page used. Has anyone acheived this before. I am unsure of how to force the onchange in the dropdown to fire some code behind in my controller.
I have a dataset with a table adapter that has several queries. I want to execute on of the queries and fill a data table but am having trouble with this operation. Am I invoking my table adapter incorrectly? See line 56.
I have a link button in a repeater control. the li element is drag and droppable using jquery. when the page loads the the link button works perfectly, the jquery that is attached and the server side code both execute. when I perform a drag and drop then click on the link button it doesnt not fire. when i click it a second time it does fire. If i perform 2 or drag and drops in a row the link button doesnt fire a as many drag adn drops as i before it will fire. for example if if perform 3 drag and drops then it will take about 3 click before the events are fired.
I've been struggling for some time now with an MVC routing issue, but I have finally reached a point where the basic routing is correct; that is, the application is invoking the correct action method and .aspx page, but the action method fails because no parameters are passed to it.
Before I show detailed screenshots of the problem, I had better provide some background. This is a bibliographic application which, among other things, analyzes text abstracts to identify unique words and the number of occurrences for each word in each document. This data will eventually be inserted into a SQL Server database, but for the time being I only want to do the calculation and display the results, on a document-by-document basis, in an .ASPX view set up for the purpose. The data structure of the application is as follows:
Collections -this is a set of fifty or so CollectionDetails items.CollectionDetails represent individual documents, in this case books in an academic library. Attributes of the CollectionDetail record are those typical of a library book--author, call number, title, year, and so on. The title and subject catalog headings are combined to form a quasi-abstract, which becomes the basis of the text analysis. In a few cases, I added additional text from Google Books or Amazon synopses and reviews.
MasterStopList contains common words such as pronouns and prepositions that we want to exclude from consideration.
and I have 3 DropDownList that refer below thread [URL] ...
I use cascadingdropdown for these 3 dropdownlist below are codes:
AND
[WebMethod] public CascadingDropDownNameValue[] GetCountries(string knownCategoryValues) { string query = "SELECT state FROM stateTest"; List countries = GetData(query); return countries.ToArray(); }
[Code] ....
1-DDLstate
2-DDLcity
3-DDLregion
at first I should select Item from DDLsate then DDlcity and at the end I should select Item from DDLregion
above code work correctly for ddlstate and ddlcity but it doesn't work for ddlregion...
I mean when I select Item from ddlcity in ddlregion shows:[Metod error500]
I have created a custom web control. In that control on CreateChildControls method i dynamically create a Table add rows to it which contains a ImageButton and i am trying to attach an event to this ImageButton but the event never fires?
I tried on Init method too it does not work . The code goes like this on CreateChildControls
I create a Panel . The i create a table with data and an imagebutton on it I add this table to the created panel I add this Panel to the Controls.Add method.
I have also observed that if i add a control directly to the Controls.Add() method and attach an event it works fine .
Meaning ,
1. Create a button attach an event handler
2. Add to the Controls.Add() method
On doing the above it works fine . Only the child controls events do not get fired is there anything that i am missing ??
in the client app, i want to handle SOAP exceptions thrown by web service. Currently, when exceptions are thrown by the web service, Detail.OuterXml property of SOAPException class shows below XML data. In code below, what's the correct method to reference namespace, values, etc to get to the error-code, error-field-name, error-message and error-description value?
I'm very new to MVC so this is a simple issue, just can't seem to find any information on why it's happening so turning to the forums. Edit works, delete sort of works (that's another issue in itself), and details works, but create causes an issue. I've debugged the form being passed in and it's always null with default values. It's almost identical code to my edit so I'm not sure why edit works and create won't. I'd show code for the view but since it's working for edit I'm currently ruling that out as the problem. "Colleges" in this populates a dropdown in the view. Here's the code:
but the problem is that when i click on the Perform Link an error will be raised indicating that it can not find the Calculate view.
so how i can enforce my application to call the Calculate controller method to perform the update and to keep the user in the current page .(the index page).
I am having trouble finding any information on this but basically in MVC how do I set up a controller method do read a GET request? For example I have the following url,
I have implemented a ListView1_ItemCommand, that fires from the following LINKBUTTON on my Listview:
[Code]....
My intention is when i click on the EDIT button on my Listview, it fills the Form with the data retrieved from the DB. If all the fields on this form are EMPTY, then it INSERTS. But if the formīs TEXTBOXES have texts on it, it should call the ListView1_ItemCommand in order to perform the same EDIT.
How do I fire the ListView1_ItemCommand ? Or is there any way better ?
I am fairly new to MVC and just trying to achieve something which I think shouldn't be too complicated to achieve. Just want to know what the best approach for that is. I have an Event-RSVP application (NerdDinner kind) where you go to view details of the event and then click on an AJAX link that will RSVP you for the event.
<% if (Model.HasRSVP(Context.User.Identity.Name)) { %> <p>
You are registered for this event!
<%: Ajax.ActionLink("Click here if you can't make it!", "CancelRegistration", "RSVP", new { id = Model.RSVPs.FirstOrDefault(r => r.AttendeeName.ToLower() == User.Identity.Name.ToLower()).RSVPID }, new AjaxOptions { UpdateTargetId = "QuickRegister"}) %> </p> <% } else { %> <p>................
