Telerik Forums
UI for ASP.NET MVC Forum
11 answers
1.5K+ views
Hi,

We are observing the following issue related to the time differences between our MVC app and a Kendo DatePicker. The web server is running in UTC+0. The web clients are running in different time zones (UTC+1, UTC+3, UTC-5, etc.)

The web page contains a Kendo date picker (no time portion) where user selects a single day or a month. Behind the scenes The date is sent in an AJAX request using full Date objects which contain the time and timezone information. 

We are only interested in the date portion irrespective of the time zone that client is in. When a user selects a date/month we want to receive a C#
DateTime object in the local server time.

For example:

User is in UTC+1 and selects ‘01/07/2013’ 
The actual C# DateTime object is instantiated as ‘30/06/2013 23:00’
We expect to get ‘01/07/2013 00:00:00’

We are currently using the following setting in Global.asax :

GlobalConfiguration.Configuration.Formatters.JsonFormatter.SerializerSettings.DateTimeZoneHandliig = Newtonsoft.Json.DateTimeZoneHandling.Local;

Could you please advise?
Douglas
Top achievements
Rank 1
 answered on 17 Feb 2014
1 answer
61 views
Hi,
Today we updated our web application with the latest internal release of Kendo Web UI components version 2013.3.1414.
Immediately we notice that the Drag & Drop of file on File Upload component no longer work in IE-11, instead the browser just open and show the content of the file!
This problem was not exist in the previous Kendo Web UI internal build release version!!!
Please look into this problem/bug and revert as we need to use the new internal release because of the rest of its bug fixes.

Thank you. 
Dimiter Madjarov
Telerik team
 answered on 17 Feb 2014
1 answer
145 views
I have the following code:
<section>
    @(Html.Kendo().Window()
        .Modal(true)
        .Name("window")
        .Height(200)
        .Width(400)
        .Title("Case Documents")
        .Visible(false)
        .LoadContentFrom("Index", "Home")  
        .Pinned(true)
        )
 
    <a id="openButton">Open Window</a>


Then after it, I have:
// this works when the page is loaded
 $(function () {
      $("#window").data("kendoWindow").center().open();
  });
 
// this does not work, even if I remove the above code, it says $(...).data(...) is undefined
  $($("#openButton").click(function () {
      $("#window").data("kendoWindow").center().open();
  }));
Basically, once the page is loaded, I can no longer open the window, regardless of whether it was opened on document ready event or not.  I do not understand why the $("#window").data("kendoWindow") object is undefined.  
kirelet
Top achievements
Rank 2
 answered on 15 Feb 2014
1 answer
102 views
I am using mvc telerik grid on my project and i have checbox inside this gridI just want to filter my checkbox like check or non checked in filter boxIs it possible?Is there any experience for this situation to help me? @( Html.Telerik().Grid<Orpac.Models.Time>()
.Name("timecmb")
.NoRecordsTemplate("No users to display")
.DataKeys(keys => keys.Add(k => k.Ident))
.DataBinding(d => d.Ajax().Select("GridTimeBinding", "Rule"))
.Columns(c =>{c.Bound(e => e.Ident).Width(90).ClientTemplate("<input type='checkbox' id='123' value='<#= Code #>' <#=bit? checked='checked' : '' #> />").Title((string)ViewData["Select"]);c.Bound(e=>e.Code).Width(150).Title((string)ViewData["TimeCode"]);c.Bound(e=>e.Desc).Width(300).Title((string)ViewData["Description"]); })
.ClientEvents(events => events.OnRowDataBound("onrowDataBoundtimepopup").OnDataBound("onDataBoundTimeRule"))
.Selectable()
.Footer(true)
.Sortable()
.Filterable(filtering => filtering.Enabled((bool)ViewData["filtering"]))
.Scrollable(scrolling => scrolling.Height(190))
.Pageable(p=>p.PageSize(10))
)This is the example of my gridThnx
Dimiter Madjarov
Telerik team
 answered on 14 Feb 2014
5 answers
1.0K+ views
See code example below....  I currently have two dropdown lists that are linked together as cascading dropdowns.  In the case where the second dropdown (that is dependant ont he first dropdown) only gets one value populated to it I would like it to be autoselected instead of making the user select the single value that gets placed in that dropdown.

However, if the second dropdown gets populated with more than one value, then I would like the placeholder text to show as it does today.

Any ideas on how to best go about achieving this?  FYI, this is currently set up so that the second dropdown list is disabled until a value is selected from the first.  I figured this out but can't figure out the autoselecting of the second dropdown if only one value.

Thanks,
Jason





<!-- START ACTIVITY TYPE -->
<div class="span3">
    <span class="activity-label">Activity Type</span>
    <div class="row-fluid">
        @(Html.Kendo().DropDownList()
            .Name(String.Format("MCActivityTypeId{0}", i))
            .OptionLabel("Select Activity Type...")
            .HtmlAttributes(new { @class = "span12 case_mc_activityTypeId" })
            .DataValueField("WorkflowQueueActivityMapId")
            .DataTextField("ActivityName")
            .DataSource(ds =>
            {
                ds.Read(r => r.Action("ActivityTypeData", "Workdriver", new { Id = act.WorkflowQueueId }));
            }
            )
            .Enable(showChargeIntegrityEditAddNew && act.IsDataEntry)
        )
    </div>
</div>
<!-- END ACTIVITY TYPE -->

<!-- START ACTIVITY STATUS -->
<div class="span3">
    <span class="activity-label">Activity Status</span>
    <div class="row-fluid">
        @(Html.Kendo().DropDownList()
            .Name(String.Format("MCActivityStatus{0}", i))
            .OptionLabel("Select Activity Status...")
            .HtmlAttributes(new { @class = "span12 case_mc_activityStatusId" })
            .DataValueField("WorkflowQueueActivityStatusMapId")
            .DataTextField("ActivityStatusName")
            .DataSource(ds =>
            {
                ds.Read(r =>
                {
                    r.Action("ActivityStatusData", "Workdriver")
                        .Data(@<text>function() { return { id: $('#MCActivityTypeId@(i)').val() }; }</text>);
                }).ServerFiltering(true);
            }
            )
            .Enable(false)
            .AutoBind(false)
            .CascadeFrom(String.Format("MCActivityTypeId{0}", i))
        )
    </div>
</div>
<!-- END ACTIVITY STATUS -->
Dimiter Madjarov
Telerik team
 answered on 14 Feb 2014
7 answers
1.2K+ views

Hi, I need to send in a bunch of form values to the create method (add new button) on the grid.
For edit, I used like this and it works fine.
grid call:
.Read(read => read.Action("Read_FinesByMLS", "FinesHistoryByMLS").Data("ParameterData"))

js function:
function ParameterData() {
         alert("para=" + $("#MLSNumber").val());
        return {
              MLSNumber: $("#MLSNumber").val()
        }
}

controller function:
public ActionResult Read_FinesByMLS([DataSourceRequest] DataSourceRequest request, string MLSNumber)
{
              using (var context = new MATRIXEntities_Connection ())
              {
                       IQueryable<FineHistory> finebymls = context.FineHistories;
                       if (MLSNumber != null)
                       {
                                  finebymls = finebymls.Where(f => f.MLSNumber == MLSNumber); }                       
                               DataSourceResult result = finebymls.ToDataSourceResult(request, f => new                    FineHistoryViewModel
                         {
                                   FineHistoryId = f.FineHistoryId ,
                                   FineCode = f.FineCode,
                             });
                            return Json(result);
                     }
}


When I tried to do same for create, I am not getting any value for the parameter in the controller function. MLSNumber param is coming null. Any help is appreciated. Thanks

here is my create action call.
.Create(create => create.Action("Create_FinesByMLS", "FinesHistoryByMLS").Data("ParameterData"))

Its the same function call as above for edit function.

Controller function.

public ActionResult Create_FinesByMLS([DataSourceRequest] DataSourceRequest request,  string MLSNumber)
      {
 
          using (var objFines_Context = new MATRIXEntities_Connection())
          {
 
              */
              //objFines_Context.usp_InsertFineHistory("211131297", "479", 4790, "713779DAF4844A", "239024", "281530", "kmantrip", "M");
              //objFines_Context.SaveChanges();
          }
          return View();
      }

the parameter is

Dimiter Madjarov
Telerik team
 answered on 14 Feb 2014
2 answers
371 views
Hi All,

Could someone please tell me what I'm doing wrong here.
All I want to do is display a checkbox if Resend is true?

columns.Bound(p => p.Id).ClientTemplate("#=Resend ? '' : '<input id=\"resend\" value='#=Id#' class=\"chkbxq\" type=\"checkbox\" />' #").Title("test");


Tim
Top achievements
Rank 1
 answered on 13 Feb 2014
2 answers
587 views
This may be a dumb question, so please excuse me if it is.

I'm looking into starting a new web application project. I've made a web app before using ASP .Net AJAX and the Component Art controls.  If I go with the AJAX framework, I'll most certainly use Telerik's controls; I've had a great experience with Telerik's support for their WPF controls.  However, I am also considering using ASP .Net MVC, but I noticed that there are far fewer controls available for that than under AJAX.

My question: Is the smaller selection of controls available for the MVC framework just a matter of the AJAX framework being around longer or is there a technical limitation?

Thanks.
Don
Top achievements
Rank 1
 answered on 12 Feb 2014
10 answers
290 views
Hello there,

I am trying the simple example on the site (Ajax Grid Biding and Editing) and the Grid isn't showing me any data. I tried the server binding and it works. Below is my code.

Razor:
@(Html.Kendo().Grid<KendoTest2.Models.DocumentType>()
      .Name("grid")
      .DataSource(dataSource => dataSource // Configure the grid data source
          .Ajax() // Specify that ajax binding is used
          .Read(read => read.Action("Products_Read", "Home")) // Set the action method which will return the data in JSON format
       )
      .Columns(columns =>
      {
          // Create a column bound to the ProductID property
          columns.Bound(product => product.Id);
          // Create a column bound to the ProductName property
          columns.Bound(product => product.Name);
          // Create a column bound to the UnitsInStock property
        
      })
      .Pageable() // Enable paging
      .Sortable() // Enable sorting
)
Controller:

public ActionResult Products_Read([DataSourceRequest]DataSourceRequest request)
        {
            using (var northwind = new MMCC_DocumentManagementEntities())
            {
                IQueryable<DocumentType> products = northwind.DocumentTypes;
                DataSourceResult result = products.ToDataSourceResult(request);
                return Json(result);
            }
        }
It's the simple example on the site, adapted on my model. That's all. Not showing data. I checked and the Json(result) returns data. What could it be the problem?
Vladimir Iliev
Telerik team
 answered on 12 Feb 2014
2 answers
1.0K+ views
Hi,

I want to display an enum in my dropdown list column of Kendo Grid.
I get an success till binding the enum in a dropdown list and displaying it to the Grid. But however it displays as a textbox instead of a dropdown list when I add/edit an item in edit popup. It shows proper dropdown list in InLine editing mode.
One more issue is it displays enum values (1, 2 or 3) instead of enum texts (Red, Amber or Green) in a grid.

My grid column is:
columns.Bound(r => r.RagStatus).EditorTemplateName("RAGStatus");
 
Enum is:
public enum RAGStatus
{
           Red = 1,
            Amber = 2,
            Green = 3,
}
 
public static List<SelectListItem> EnumToSelectList(Type enumType)
{
            return Enum
              .GetValues(enumType)
              .Cast<int>()
              .Select(i => new SelectListItem
                {
                    Value = i.ToString(),
                    Text = Enum.GetName(enumType, i),
                }
              )
              .ToList();
}
 
Enum template is:
@model int
@(
 Html.Kendo().DropDownListFor(m => m)
        .BindTo(EnumToSelectList(typeof(RAGStatus)).ToList())
        .OptionLabel(optionLabel: "Please Select")
        .SelectedIndex(0)
)
Please help.

Thanks,
Nirav


Shawn
Top achievements
Rank 2
 answered on 11 Feb 2014
Narrow your results
Selected tags
Tags
Grid
General Discussions
Scheduler
DropDownList
Chart
Editor
TreeView
DatePicker
ComboBox
Upload
MultiSelect
ListView
Window
TabStrip
Menu
Installer and VS Extensions
Spreadsheet
AutoComplete
TreeList
Gantt
PanelBar
NumericTextBox
Filter
ToolTip
Map
Diagram
Button
PivotGrid
Form
ListBox
Splitter
Application
FileManager
Sortable
Calendar
View
MaskedTextBox
PDFViewer
TextBox
Toolbar
Dialog
MultiColumnComboBox
DropDownTree
Checkbox
Slider
Switch
Notification
Accessibility
ListView (Mobile)
Pager
ColorPicker
DateRangePicker
Security
Wizard
Styling
Chat
DateInput
MediaPlayer
TileLayout
Drawer
SplitView
Template
Barcode
ButtonGroup (Mobile)
Drawer (Mobile)
ImageEditor
RadioGroup
Sparkline
Stepper
TabStrip (Mobile)
GridLayout
Badge
LinearGauge
ModalView
ResponsivePanel
TextArea
Breadcrumb
ExpansionPanel
Licensing
Rating
ScrollView
ButtonGroup
CheckBoxGroup
NavBar
ProgressBar
QRCode
RadioButton
Scroller
Timeline
TreeMap
TaskBoard
OrgChart
Captcha
ActionSheet
Signature
DateTimePicker
AppBar
BottomNavigation
Card
FloatingActionButton
Localization
MultiViewCalendar
PopOver (Mobile)
Ripple
ScrollView (Mobile)
Switch (Mobile)
PivotGridV2
FlatColorPicker
ColorPalette
DropDownButton
AIPrompt
PropertyGrid
ActionSheet (Mobile)
BulletGraph
Button (Mobile)
Collapsible
Loader
CircularGauge
SkeletonContainer
Popover
HeatMap
Avatar
ColorGradient
CircularProgressBar
SplitButton
StackLayout
TimeDurationPicker
Chip
ChipList
DockManager
ToggleButton
Sankey
OTPInput
ChartWizard
SpeechToTextButton
InlineAIPrompt
TimePicker
StockChart
RadialGauge
ContextMenu
ArcGauge
AICodingAssistant
SmartPasteButton
PromptBox
SegmentedControl
+? more
Top users last month
Chester
Top achievements
Rank 1
Iron
Simon
Top achievements
Rank 1
Iron
Douglas
Top achievements
Rank 2
Iron
Iron
SUNIL
Top achievements
Rank 3
Iron
Iron
Iron
Marco
Top achievements
Rank 3
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Chester
Top achievements
Rank 1
Iron
Simon
Top achievements
Rank 1
Iron
Douglas
Top achievements
Rank 2
Iron
Iron
SUNIL
Top achievements
Rank 3
Iron
Iron
Iron
Marco
Top achievements
Rank 3
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?