SyncFusion Newbie - .NET Core MVC CRUDModel<T> empty

[Jonathan Blackburn]

In an ASP.NET Core 2 MVC web application (not razor pages).  I have the following in my controller

        /// <summary>
        /// Gets the list of authorization types in an editable list view model.
        /// summary>
        /// <returns>returns>
        public IActionResult AuthorizationTypesEditableList()
        {
            //var vm = new LookupDataEditableListViewModel();
            List<AuthorizationType> l = GetLookupItemList<AuthorizationType>().ToList();
            //foreach (var i in l)
            //{
            //    vm.Items.Add(i);
            //}
 
            //if (TempData.ContainsKey("SourceCallerMessage"))
            //{
            //    ViewBag.Messages = TempData["SourceCallerMessage"];
            //}
 
            ViewBag.datasource = l;
            return View();
        }

This view renders in the grid fine, however when I try to save the data, the grid is sending empty data back to the Update View.

public ActionResult UpdateAuthorizationTypeAsync([FromBody]CRUDModel<AuthorizationType> m)   
{
    // IF I SET A BREAK POINT IT IS NULL HERE!!!
    var val = m.Value;
    var v = Update(val, val.Id);
    return ListAuthorizationTypes();
}

Here is the grid in my view.

<ej-grid id="FlatGrid" allow-paging="true">
    <e-datamanager 
        id="dataManager" adaptor="remoteSaveAdaptor"
        json="(IEnumerable<object>)ViewBag.datasource" 
        insert-url="DataManagement/AddAuthorizationType"
        update-url="DataManagement/UpdateAuthorizationTypeAsync"
                   
        />
    <e-edit-settings allow-adding="true" allow-editing="true" allow-deleting="true" edit-mode="Normal">e-edit-settings>
    <e-columns>
        <e-column field="Id" header-text="ID" is-primary-key="true" text-align="Right" width="25">e-column>
        <e-column field="Description" header-text="Description" validation-rules='new Dictionary<string, object>() { {"required",true}, {"minlength",3} }' width="80">e-column>
        <e-column field="CreatedOn" header-text="Created On" type="DateTime" format="{0:MM/dd/yyyy H:mm:ss tt}" width="75">e-column>
        <e-column field="ModifiedOn" header-text="Last Modified" type="DateTime" width="75">e-column>
        <e-column field="ModifiedBy" header-text="Modified By" width="80">e-column>
        <e-column field="SynchKey" header-text="Synchronization Key" width="80" allow-editing="false" visible="false">e-column>
        <e-column field="Status" header-text="Status" edit-type="DropdownEdit" text-align="Right" width="30">e-column>
    e-columns>
ej-grid>

Looking at the body of the payload in Fiddler I see that it looks like it's there, so I'm not sure why it's not getting picked up.

{"value":{"Id":7,"Description":"Registry","CreatedOn":"Fri Oct 27 2017 20:10:27 GMT-0400 (Eastern Daylight Time)","ModifiedOn":null,"ModifiedBy":null,"SynchKey":"1a646407-bc16-4d56-a1c0-f9f2c66f1819","Status":0},"action":"update","keyColumn":"Id","key":7,"table":null,"params":{}}

[Jonathan Blackburn]

I finally figured it out.   I had a bad date format and it could not deserialize.  

[Renjith Singh Rajendran]

Hi Jonathan, 

We hope that you have figured out the solution for your query. Please get back to us if you need further assistance. 

Regards, 

Renjith Singh Rajendran.