Compilation error rendering popup for inline delete

Title:

I think I'm following the Grid inline editing conditional example correctly but I'm getting an error when I click the X at the end of the row. The popup appears with no text, then after a few seconds I get an error window:

*Compiler Error Message:* CS0246: The type or namespace name 'DeleteConfirmInput' could not be found (are you missing a using directive or an assembly reference?)
*Source Error:*
 Line 33:     
    Line 34:     
    Line 35:     public class _Page_Views_Shared_Delete_cshtml : System.Web.Mvc.WebViewPage<DeleteConfirmInput> {
    Line 36:         
    Line 37: #line hidden* 
*Source File:* C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ecf90761\cf061b90\App_Web_delete.cshtml.639c3968.jwlvyxac.0.cs    Line: 35 
________________________________________
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3130.0

Here is my view:
    @{
        var gridID = "BudgetGrid";
        var initObj = new { FundingSourceID = FundingSource.FundingSources.Test, BudgetStatusID = BudgetStatus.BudgetStatuses.Proposed };
    }
    <form>
        <div class="row">
            <div class="col-md-12">
                @Html.InlineCreateButtonForGrid(gridID, initObj, "<i class='glyphicon glyphicon-plus'></i>Add New Record")
                <a href="javascript:window.print();" class="btn btn-sm btn-info print">
                    <i class="glyphicon glyphicon-print"></i>
                    Print
                </a>
                <a href="javascript:window.location.href=window.location.href;" class="btn btn-sm btn-primary">
                    <i class="glyphicon glyphicon-refresh"></i>
                    Reset Filters
                </a>
            </div>
        </div>
    
        <div class="row">
            <div class="col-md-12" style="margin-top: 12px">
                @Html.InitDeletePopupForGrid(gridID, "Budget")
    
                @(Html.Awe().Grid(gridID)
                .Mod(o => o.PageSize()
                .PageInfo()
                .Loading()
                .InlineEdit(Url.Action("Create", "Budget"),
                Url.Action("Edit", "Budget"),
                oneRow: true)
                )
                .Url(Url.Action("GetRecords"))
                .Height(450)
                .PercentWidth(100)
                .PageSize(10)
                .Resizable()
                .LoadOnParentChange(true)
                .ShowGroupBar(false)
                .SingleColumnSort(true)
                .Page1OnSort(true)
                .Persistence(Persistence.Session)
                .Columns(
                new Column { Bind = "ID", Hidden = true }
                .Mod(o => o.InlineId()),
                new Column { Bind = "FundingSourceID", Hidden = true }
                .Mod(o => o.InlineId()),
                new Column { Bind = "PlannedFunding", Header = "Planned Funding" }
                .Mod(o => o.Inline(Html.Awe().TextBox("PlannedFunding"))),
                new Column { Bind = "BudgetStatusID", Hidden = true }
                .Mod(o => o.InlineId()),
                new Column { Bind = "Narrative", Header = "Narrative" }
                .Mod(o => o.Inline(Html.Awe().TextBox("Narrative"))),
                new Column { ClientFormat = GridUtils.InlineEditFormat(), Width = 65, CssClass = "text-center" },
                new Column { ClientFormat = Html.InlineDeleteFormatForGrid(gridID), Width = 80 }
                )
            </div>
        </div>
    </form>
    
Here is the delete part of my controller:
    public ActionResult Delete(int id)
    {
        var rec = db.Budgets.Find(id);
        if (rec != null)
        {

            return PartialView(new DeleteConfirmInput
            {
                Id = id,
                Message = string.Format("Are you sure you want to delete this record?")
            });
        }
        else return View();
    }

    [HttpPost]
    public ActionResult Delete(DeleteConfirmInput input)
    {
        var rec = db.Budgets.Find(input.Id);
        db.Ops_Budgets.Remove(rec);
        return Json(new { input.Id });
    }

    public ActionResult Popup()
    {
        return PartialView();
    }

Any ideas are appreciated!

CarlF

asked at 01 Aug 2018

Answers

the `Delete` Action in your controller returns `PartialView(new DeleteConfirmInput ...)` which will look for `Delete.cshtml`, in our demos located in `Views/Shared`, open it and check the `@model`, my guess is the `namepspace` is incorrect probably `MvcMinSetup` instead of `YourApp`, or maybe you need to add a using. this error shouldn't happen if one follows exactly instructions at: https://www.aspnetawesome.com/learn/mvc/Installation
Omu

answered at 02 Aug 2018
- Found it- thanks! We'd added a new area in the project and the model and delete view hadn't been copied over to it.
  
  at 02 Aug 2018 CarlF

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