I have a partial view (using MVC2 .net) inside a view which is a form. the partial view has a textbox and is strongly typed.
The problem is I can't get the textbox data from the partial view when I post back, for some reason I can get all the view data inputs on the controller but the partial view, doesn't return the textbox data.
Can anybody help me please?
It is hard to help unless you post a bit more detail and some code. Without that here are some suggestions that might help.
You will need a submit button or some JavaScript to post the form inside the partial. If you have another form on the page which you are submitting, it will not include data from other forms and inputs on the page.
Also to form has to post back to a controller action, a partial just a helper to render a view inside another view.
Related
I am working on an App that uses popups for add forms (this can't be changed).
When an add form is submitted jQuery captures the submit, and does an Ajax post to the server. There is custom validation on the ViewModel that is called when the submit happens. If there is an error, I need to return the rendered partial with the errors shown in the validation summary.
I have tried various approaches including returning the partial view and replacing the modal dialog (this gets me close).
If there is no errors then we would need to do an action (hide a model dialog).
I am using ASP.NET MVC 4, and I am trying to do the following:
I have a view where I have some radio buttons and checkboxes. User can select what he wants and then there is a submit button in this view that can be pressed. If this button is pressed I want pass by parameter or some other way the radio buttons and checkboxes state (checked/unchecked) to a controller that is linked to another view. The controller is going to do some tasks by taking into account the radio buttons and checkboxes state. While the controller is doing those tasks, in the view associated with the controller I want to put information about what the controller is doing (the progress - simple sentences describing what it is doing -) and show this view.
The submit button is not within a form and the code for the submit button is:
In onclick button I do not know how to pass the radio buttons and checkboxes state to the controller nor once in the controller I do not know how to show the progress of the tasks doing by the controller in the view linked whith the controller.
I am completely lost.... sorry I am completely new in web application programming... I will highly appreciate is anybody can guide me in the right direction to get rid of this.
Some piece of example would be highly apreciated.
Thinking about it, it would suggest to define a ViewObject class that matches all the field (radiobuttons, checkboxes etc) in your form. And then create a specific controller for this view.
I am an ASP.NET WebForms programmer and I'm very new to ASP.NET MVC3. I've got a dropdownlist inside the _Layout view and it needs to be populated on all the pages. I don't want to have to call some code inside every Controller, so I've moved the dropdownlist in a Partial View and put it on the page using #Html.Partial("_DropDownList"). Do I need to create a controller for this View? If so, how can I specify control it needs to use?
You might want to look at #Html.Action and #Html.RenderAction. They allow you to reference a controller action and return the output.
I have an aspx page. In tag i wrote action property to some url.
There is a submit button, when i press it the page is submitted. This is quite simple....
But what i will do when i have to submit that page to three different URLs upon pressing three different submit buttons? How would i handle the action property of tag for three different URLs. Can i submit form from server side?(I mean by changing action property of form dynamically).
I am new to asp.net please help me as soon as possible.
I will be thankful to you...
take a look at the PostBackUrl-Property as explained here:
http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.button.postbackurl.aspx
I have this Create Event form (asp.net mvc), and i have to change some parts of the form, depending on user's choice. When the user clicks radio buttons, different user controls (ascx files) should be injected inside the form hopefully using Ajax. Any suggestions to do this?
If you use jQuery you can easily update your form with an ascx or partial html.
The following link could help you further
Wrap your buttons inside forms that are submitted via AJAX (Ajax.BeginForm...). Have the click event submit the form. Using Ajax.BeginForm you can specify the container to be updated with content (UpdateTargetId in the AjaxOptions). Have the form submit to a controller than returns a PartialViewResult based on the form parameters submitted (button values).
If you could have the functionality triggered by links, this is even easier. Just use Ajax.ActionLink and specify the route values necessary to get the proper content. You could, of course, style the links to look like buttons, even radio buttons though that would require some graphics, probably.