Kendo Grid with Popup Editor field validation

Posted by Community Admin on 04-Aug-2018 16:09

Kendo Grid with Popup Editor field validation

All Replies

Posted by Community Admin on 18-Sep-2013 00:00
I'm trying to get form validation to work in Hybrid mode using a Kendo Grid with a Popup Editor.  I have set up [Required] data annotations on my model.  I expected to get a client-side popup validation message when I leave one of the fields blank, but don't get anything.  Is there any fundamental reason why Kendo Grid validation would not work in Hybrid mode?  Has anyone successfully done this?  We've tried lots of variations over the past few months and have not gotten it to work.

Version info:  Sitefinity v6.0 and v6.1,  Kendo 2013.1.319

/****** View ******/
@(Html.Kendo().Grid<ManageContactsModel>()
        .Name("managecontactsgrid")
        .Columns(columns =>
           
                columns.Bound(p => p.Id);
                columns.Bound(p => p.Title);
                columns.Bound(p => p.ContactName);
                columns.Command(command => command.Edit(); ).Width(80);
            )
        .ToolBar(toolbar => toolbar.Create())
        .Editable(editable => editable.Mode(GridEditMode.PopUp).TemplateName("ContactEdit"))
        .Pageable()
        .Sortable()
        .Scrollable()
        .HtmlAttributes(new style = "height:430px;")
        .DataSource(dataSource => dataSource
                                    .Ajax()
                                    .PageSize(20)
                                    .Events(e => e.Error("error"))
                                    .Model(model => model.Id(p => p.Id))
                                    .Create(update => update.Action("EditingPopup_Create", "ManageContacts"))
                                    .Read(read => read.Action("EditingPopup_Read", "ManageContacts"))
                                    .Update(update => update.Action("EditingPopup_Update", "ManageContacts"))
        )
        .Events(e => e.Edit("OnGridEdit"))
    )

/******* Editor Template *******/
@using Kendo.Mvc.UI
@using SitefinityWebApp.DAL
@model SitefinityWebApp.Mvc.Models.ManageCasinosModel

    @Html.HiddenFor(model => model.Id)

    <div class="titleEditor">
        <div class="editor-label">
            @Html.LabelFor(model => model.Title)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.Title, new @style = "width: 250px")
            @Html.ValidationMessageFor(m => m.Title)
        </div>
    </div>
    <div class="contactNameEditor">
        <div class="editor-label">
            @Html.LabelFor(model => model.ContactName)
        </div>
        <div class="editor-field">
            @Html.TextBoxFor(model => model.ContactName, new @style = "width: 250px")
            @Html.ValidationMessageFor(m => m.ContactName)
        </div>
    </div>

/***** Model *****/
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;

namespace SitefinityWebApp.Mvc.Models

    public class ManageContactsModel
   
        public string Id get; set;

        [DisplayName("Casino Name")]
        [Required]
        [StringLength(200, ErrorMessage = "Cannot exceed 2 characters.")]
        public string Title get; set;

        [DisplayName("Contact Name")]
        [Required]
        [StringLength(200, ErrorMessage = "Cannot exceed 2 characters.")]
        public string ContactName get; set;
       

Posted by Community Admin on 23-Sep-2013 00:00
Hi,

Sitefinity form submission logic currently intercepts the validation and thus no validation is fired. This is a problem with sitefinity MVC that will be fixed in the next release sitefinity 6.2.

Regards,
Stanislav Velikov
Telerik
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
Posted by Community Admin on 19-May-2014 00:00
It this still an issue I have Sitefinity 6.3 and the validation is still not firing? How do I get the required field validation to fired for the kendo grid popup editor?
Posted by Community Admin on 04-Aug-2015 00:00

I am not gating validations in Popup Grid. Pls help me

@(Html.Kendo().Grid<Jewllery.ServiceReference1.CompanyInfo>()
    .Name("grid")
    .Columns(columns =>
   
        columns.Bound(p => p.BranchCode).Width(150);
        columns.Bound(p => p.Name).Width(100);
        columns.Bound(p => p.CustomerNo).Width(120);
        columns.Bound(p => p.Gsttax);
        columns.Bound(p => p.GstInc);
        columns.Bound(p => p.ItemOrderNo).Width(150);
        columns.Bound(p => p.OldGoldTradeIn).Width(150);
        columns.Bound(p => p.OrderNo);
        columns.Bound(p => p.TransactionNo);
        columns.Command(command => command.Edit(); command.Destroy(); ).Width(180);
    )
        .ToolBar(toolbar => toolbar.Create())
        .Editable(editable => editable.Mode(GridEditMode.PopUp))
        .Pageable()
        .Sortable()
        .Scrollable()
        .HtmlAttributes(new style = "height:680px;" )
        .DataSource(dataSource => dataSource
        .Ajax()
        .PageSize(15)           
        .Events(events => events.Error("error_handler"))
        .Model(model => model.Id(p => p.BranchAutoId)) 
        .Model(model =>model.Field(p => p.BranchAutoId).Editable(false))       
        .Create(update => update.Action("EditingPopup_Create", "CompanyInfo"))
        .Read(read => read.Action("EditingPopup_Read", "CompanyInfo"))
        .Update(update => update.Action("EditingPopup_Update", "CompanyInfo"))
        .Destroy(update => update.Action("EditingPopup_Destroy", "CompanyInfo"))
    )
)
<script type="text/javascript">
    function error_handler(e)
        if (e.errors)
            var message = "Errors:\n";
            $.each(e.errors, function (key, value)
                if ('errors' in value)
                    $.each(value.errors, function ()
                        message += this + "\n";
                    );
               
            );
            alert(message);
       
   
</script>

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