I want to populate a dropdown list (on perent page) on data submit from the popup page.So OnClick I've added required data into the database and works fine. Then OnClientClick through an ajax call I get the data and populate the dropdown list, working fine too.But the question is OnClick event fires after the OnClientClick event, so that latest record are not there in the dropdown. On next time it's there actually. So how can I solve this issue,
Also I have a dropdownlist, how do I call the controller's action after I click the "Submit" button?
And how do I pass the Model back to the controller action as well?
The reason I want to pass back the model (or other object/class) to controller's action is I might have 5 dropdown lists and 3 edit boxes values to be sent as parameters. So I would like to assign these parameters into a object and send it back to controller's action.
Is there a simple way to turn off form submit behaviour of the page when ENTER is pressed while I am focused to textbox? What I want to achieve is to call a web-service without submiting the page when ENTER is pressed in a specific textbox in my aspx page?
I am working on a project in ASP.NET MVC using C# 3.0.I am using the Dundas Chart Control for OLAP. As the Dundas control does not directly support MVC it is used on a standard ASP.NET page with a codebehind file. This page is displayed in an iFrame of a normal View returned from a Controller Action.I have a button in the iFrame which submits a form via Ajax (using jQuery) to a method on the controller. I have also written an extension method for the OlapChart which returns the XML of the current report.What I am looking for is a way of getting the XML produced by the extension method to the Controller Action which handles the Ajax submit.I have only developed using ASP.NET MVC so I may be missing something obvious with Code Behind and ASP.NET controls.
When I click on the aspx Submit Button, the file selected in Silverlight control should be uploaded and after the completion of upload, the Server side event should get called.
I have the standard .net login control that is working. (Still learning .net after 15yrs of classic)
What I want to do is OnButtonClick run a javascript function (to do an ajax call to the db to check if login is valid or not) and if it returns true, then submit the form normally, else don't submit. The piece that I can't figure out, is how to correctly override the default click even to hit my JS routine and then submit the form properly afterwards.
Initially I am doing validating form by clicking on btnOK and in btn_Submit I am inserting record into table. I again want to call btn_Ok event in btn_Submit click event for re-checking validation, if it validates properly thne rest of code of btn_submit should work.
Since data saving is a time consuming, I would like to call data saving method using Ajax and that too Async what i mean is as soon as the user click submit button it just display the confirmation page and data saving bit keeps going on in the background.
In ASP.NET when we have multiple input section with required field validator (Like on header for login with userid & Password is required and second on footer for subscription) when we click on subscription login section's userid required field validator activates and say userid required & i can not submit subscription.
when i submit subscription details login section should not have concern with this. how to avoid this conflicts.
I am trying to learn the ASP.Net AJAX and as project I decided to do a basic number guessing game. It works fine the first time a guess is submited but after the second time the number of guesses made does not update properly and I can not figure out why.
I have a page with two sections on it - One is a new member registration section the other is the member login section. I am having an issue with AJAX validation running on the registration form when someone tries to login for example.
Is there a way to assign validation to certain areas of a page so if someone clicks the "CREATE MY FREE ACCOUNT" button if validates the appropriate fields only... instead of trying to validate when someone is attempting to login?
Both areas use validation btw.... the login section has required field validators.
I have been working on a click even for the submit button but I need to display the EmployeeID in a textbox first. Should I show the ID on pageload? Trying to accomplish the following:
1. match the employee first and last name and (employee ID), 2. return a message to the page if the employee already exists, 3. I also want to display the next available employee ID in a textbox.
Protected Sub btnUpdate2_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnUpdate2.Click Using context As New personnelDataContext() Dim employees = From c In context.Employees _ Where (c.lastName.Contains(txtLastName.Text.Trim()) AndAlso c.firstName.Contains(txtFirstName.Text.Trim())) _ Select c If (employees Is Nothing) Then 'there was no matching employee in the database Dim employee As New Employee() context.Employees.InsertOnSubmit(employee) context.SubmitChanges() End If End Using End Sub
I have a submit button on form and want to read all the values from a gridview and the embeddd dropdownlists within some of the columns of the gridview.The gridview is added programmatically and therefore I use findcontrol to find it and then use it to iterate through the rows:
[Code]....
When i step throught the code the values are coming back as empty strings although they are populated on the form? Some of the columns are dropdownlists also and I am attempting to use findcontrol to get these values also but the are just not finding the ddls (i.e null reference)
I'm trying to get this to work. My current problem is what to do if the user wants to give the same rating that already exists. For example, an item has a rating of five, and the user wants to give it another 5 rating.
