I use two submit button. (asp.net mvc3 aplicattion)
I found how make it here:
http://blog.maartenballiauw.be/post/2009/11/26/Supporting-multiple-submit-buttons-on-an-ASPNET-MVC-view.aspx
Where put this The MultiButtonAttribute class? In Controller?
Maybe is easiest way to make this.
you can add it anywhere in application including Controller Folder
**//model**
public class input_element
{
public string Btn { get; set; }
}
**//views**
#using (Html.BeginForm())
{
<button type="submit" name="btn" value="verify">
Verify data</button>
<button type="submit" name="btn" value="save">
Save data</button>
<button type="submit" name="btn" value="redirect">
Redirect</button>
}
**//controller**
public ActionResult About()
{
ViewBag.Message = "Your app description page.";
return View();
}
[HttpPost]
public ActionResult About(input_element model)
{
if (model.Btn == "verify")
{
// the Verify button was clicked
}
else if (model.Btn == "save")
{
// the Save button was clicked
}
else if (model.Btn == "redirect")
{
// the Redirect button was clicked
}
return View();
}
Related
MODEL
public class SearchTerm
{
[Required(ErrorMessage="please enter")]
public string SearchTrm { get; set; }
}
View
#using (#Html.BeginForm())
{
#Html.ValidationSummary();
#Html.AntiForgeryToken();
....
#Html.TextBoxFor(m=>m.SearchTrm)</span>
<input type="submit" value="Search"/>
#Html.ValidationMessageFor(m=>m.SearchTrm)
#using (Html.BeginForm("Search","Home"))
{
#Html.DropDownList("SelectedFieldId", new SelectList(Model.Fields, "FieldID", "NiceName", Model.SelectedFieldId));
}
}
controller
[HttpPost]
public ActionResult Search(SearchTerm Model)
{
// some code here....
}
When i click a empty search I want the validation message to take place but instead page is getting postback and i am having NullReferenceException
Mention the script name, #section scripts { ...} and check whether jqueryval has 2 files - ~/scripts/jquery.validate.min.js","~/scripts/jquery.validate.unobtrusive.min.js","~/scripts
I have two input type submit on my view.
<input type="submit" name="submitbutton1" value="Save">
2.<input type="submit" name="submitbutton2" value="Process">
My view is Manage.vbhtml and in that view i have a form with the above two submit buttons.
My controller is StaffController and 'Function Manage(item as staff,submitbutton1 as string,submitbutton2 as string) as ActionResult' is associated with the above view. When i click any of the two submit buttons i should be getting the value of that button in the string parameter, but it's giving me nothing. Please help me, i want to detect which submit button was pressed. The mentioned actionresult has <HttpPost> _ in the attribute.
I have followed as per this link but still no result.
You can check it from FormCollection:
in Html:
<input type="submit" name="submitbutton" value="Save">
<input type="submit" name="submitbutton" value="Process">
and in Action:
[HttpPost]
public ActionResult Manage()
{
var temp = Request.Form["submitbutton"].ToString();
if(temp == "Save")
{
// save clicked
}
if(temp == "Process")
{
// Process clicked
}
return View();
}
or:
[HttpPost]
public ActionResult Manage(FormCollection form)
{
var temp = form["submitbutton"].ToString();
if(temp == "Save")
{
// save clicked
}
if(temp == "Process")
{
// Process clicked
}
return View();
}
I have created one page using MVC3. I have filled all the details and when I click the submit button it's not doing inserting, just postback and all the details gets lost.
This is controller
[HttpGet]
public ActionResult MyAccountIndex()
{
return View();
}
[HttpPost]
public ActionResult MyAccountIndex(MyAccount myacc)
{
MyAccount ma = new MyAccount();
var objview = ma.GetCustInfo(myacc);
return View();
}
Change your form in View to:
<form action="MyAccountIndex" method="POST">
<input type="submit" />
</form>
I have a form on my page:
#using(Html.BeginForm("DoReservation","Reservation"))
{
...some inputs
<button id="recalculate">Recalculate price</button>
<button id="submit">Submit</button>
}
When I click the "Recalculate price" button I want the following action to be invoked:
public ActionResult Recalculate(FormCollection form)
{
var price = RecalculatePrice(form);
... do some price recalculation based on the inputs
return PartialView("PriceRecalculation",price);
}
When I click the "Submit" button I want the "DoReservation" action to be invoked (I want the form to be submitted).
How can I achieve something like that?
What I can suggest is , adding a new property to your view model and call it ActionType.
public string ActionType { get; set; }
and then change your cshtml file like below
#using (Html.BeginForm())
{
<div id="mytargetid">
...some inputs*#
</div>
<button type="submit" name="actionType" value="Recalculate" >Recalculate price</button>
<button type="submit" name="actionType" value="DoReservation" >Submit</button>
}
in post action method based on ActionType value you can decide what to do !
I noticed that in your comments you mentioned you need to return partial and replace if with returning partial , no problem , you can use
#using (Ajax.BeginForm("DoProcess", new AjaxOptions { UpdateTargetId = "mytargetid", InsertionMode = InsertionMode.Replace }))
and in controller change your action to return partial view or java script code to redirect page
public ActionResult DoProcess(FormModel model)
{
if (model.ActionType == "Recalculate")
{
return PartialView("Test");
}
else if (model.ActionType == "DoReservation")
{
return JavaScript(string.Format("document.location.href='{0}';",Url.Action("OtherAction")));
}
return null;
}
I'm new to ASP.NET MVC. I'm currently using ASP.NET MVC 3. I'm trying to create a basic form with an image button that posts data back to the controller. My form looks like the following:
MyView.cshtml
#using (Html.BeginForm())
{
#Html.TextBox("queryTextBox", string.Empty, new { style = "width:150px;" })
<input type="image" alt="Search" src="/img/search.png" value="Search" name="ExecuteQuery" />
}
MyController.cs
public class MyController: Controller
{
public ActionResult Index()
{
ViewData["CurrentDate"] = DateTime.UtcNow;
return View();
}
[HttpPost]
public ActionResult ExecuteQuery()
{
if (ModelState.IsValid)
{
return View();
}
}
}
I have verified that I'm accessing my controller code. The way I've been able to do this is by successfully printing out the "CurrentDate" associated with the ViewData. However, when I click my image button, I was assuming that my break point in the ExecuteQuery method would fire. It does not. What am I doing wrong? How do I do a simple POST in MVC?
Your form is pointing to the wrong action.
Calling Html.BeginForm() creates a <form> that POSTs to the current action (Index).
You need to pass the action name to BeginForm.
Try this one
#using (Html.BeginForm("ExecuteQuery", "MyController", FormMethod.Post))
{
#Html.TextBox("queryTextBox", string.Empty, new { style = "width:150px;" })
<input type="submit" value="Search" />
}
In your controller
public class MyController: Controller
{
public ActionResult Index()
{
ViewData["CurrentDate"] = DateTime.UtcNow;
return View();
}
[HttpPost]
public ActionResult ExecuteQuery(string queryTextBox)
{
if (ModelState.IsValid)
{
// DO SOMETHING WITH queryTextBox
return View();
}
}
}
If the image submit button is very important for you, you can still change the button background image using CSS.