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12 answers
368 views
Hi,

Is it possible to achieve drag & drop functionality of rows, similar to the TreeList in the ASP.NET AJAX control? If not, is there any way to move the order of the rows up or down (through API, etc)?

Thanks!
Alex Gyoshev
Telerik team
 answered on 02 Jan 2017
1 answer
247 views

I am trying to convert the main nav bar at the top of my site to a kendo Toolbar.  I have some of the custom functionality for MVC authentication, such as the logout form that I would like to keep in there.  How can I convert this from a list of buttons to a toolbar?  See below for the current HTML.

 

<ul>

 @if (Request.IsAuthenticated)
    {
        <li class="k-primary k-button">@Html.ActionLink("Label1", "Action1", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label2", "Action2", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label3", "Action3", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label4", "Action4", "Controller")</li>

        using (Html.BeginForm("LogOff", "Account", FormMethod.Post, new { id = "logoutForm", @class = "navbar-right" }))
        {
            @Html.AntiForgeryToken()

            <li class="k-primary k-button">
                @Html.ActionLink(User.Identity.GetUserName(), "Manage", "Account", routeValues: null, htmlAttributes: new { title = "Manage" })
            </li>
            <li class="k-primary k-button"><a href="javascript:document.getElementById('logoutForm').submit()">Logout</a></li>
        }
    }
    else
    {
        <li class="k-primary k-button">@Html.ActionLink("Label1", "Action1", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label2", "Action2", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label3", "Action3", "Controller")</li>
<li class="k-primary k-button">@Html.ActionLink("Label4", "Action4", "Controller")</li>
        <li class="k-primary k-button">@Html.ActionLink("Register", "Register", "Account", routeValues: null, htmlAttributes: new { id = "registerLink" })</li>
        <li class="k-primary k-button">@Html.ActionLink("Log in", "Login", "Account", routeValues: null, htmlAttributes: new { id = "loginLink" })</li>
    }

</ul>

Kiril Nikolov
Telerik team
 answered on 02 Jan 2017
1 answer
1.9K+ views

When I add a new record then update it no issue comes. But when again edit the same record and then click on the cancel button then this error is coming

"Uncaught TypeError: Cannot read property 'uid' of undefined"

My code is :

 var app = angular.module('myapp', ['kendo.directives']);

app.controller('commonCtrl', function ($scope) {
            var factor = { Factor: { type: "string", editable: true } };
            var dynamicMonths = {
                decmonth: { type: "string", editable: true },
                novmonth: { type: "string", editable: false },
                octmonth: { type: "string", editable: false },
                septmonth: { type: "string", editable: false },
                augmonth: { type: "string", editable: false },
                julmonth: { type: "string", editable: false },
                junmonth: { type: "string", editable: false },
                maymonth: { type: "string", editable: false },
                aprmonth: { type: "string", editable: false },
                marmonth: { type: "string", editable: false },
                febmonth: { type: "string", editable: false },
                janmonth: { type: "string", editable: false }
            }
            var fieldSet = $.extend(factor, dynamicMonths);

            var crudServiceBaseUrl = "json/data",
                              dataSource = new kendo.data.DataSource({
                                  transport: {
                                      read: {
                                          url: crudServiceBaseUrl + "/read/qualitative.json",
                                          dataType: "json"
                                      },
                                      update: {
                                          url: crudServiceBaseUrl + "/update/qualitative.json",
                                          dataType: "json"
                                      },
                                      destroy: {
                                          url: crudServiceBaseUrl + "/delete/qualitative.json",
                                          dataType: "json"

                                      },
                                      create: {
                                          url: crudServiceBaseUrl + "/create/qualitative.json",
                                          dataType: "json"
                                      },
                                      parameterMap: function (options, operation) {
                                          if (operation !== "read" && options.models) {
                                              return { models: kendo.stringify(options.models) };
                                          }
                                      }
                                  },
                                  batch: false,
                                  schema: {
                                      data: "qualitative",
                                      model: {
                                          id: "FactorID",
                                          fields: fieldSet
                                      }
                                  }
                              });
            var staticColumns = [{
                command: [{
                    name: "edit", text: {
                        edit: "",
                        update: "",
                        cancel: ""
                    }
                }, { name: "destroy", text: " " }], title: "Option", width: "115px", locked: true
            }, { field: "Factor", title: "Factor", width: "250px", locked: true, }];
            var dynamicColumns = [
                      { field: "decmonth", title: "12/2016", width: "150px" },
                      { field: "novmonth", title: "11/2016", width: "150px" },
                      { field: "octmonth", title: "10/2016", width: "150px" },
                      { field: "septmonth", title: "09/2016", width: "150px" },
                      { field: "augmonth", title: "08/2016", width: "150px" },
                       { field: "julmonth", title: "07/2016", width: "150px" },
                      { field: "junmonth", title: "06/2016", width: "150px" },
                      { field: "maymonth", title: "05/2016", width: "150px" },
                      { field: "aprmonth", title: "04/2016", width: "150px" },
                      { field: "marmonth", title: "03/2016", width: "150px" },
                      { field: "febmonth", title: "02/2016", width: "150px" },
                      { field: "janmonth", title: "01/2016", width: "150px" }]

            var columns = staticColumns.concat(dynamicColumns);
            $scope.productName = "CECL";
            $scope.mainOptions = {
                dataSource: dataSource,
                toolbar: [{ name: "create", text: "<label class='lblAdd' title='Add Factor'>Factors</label>" }],
                columns: columns,
                editable: "inline"
            }
        });

 

In the above code I am using angular js and I getting the data from a json file which is situated locally on my machine.

I have individually separated the columns and data part in the objects. You can see in there.

 

Please help me out in this.

 

Waiting for your reply

Kiril Nikolov
Telerik team
 answered on 02 Jan 2017
1 answer
885 views

I have got an error when I installed  kendo ui library into webbit server in linux machine.

It run locally in any machine like windows and Linux. But remotely when i browse it will give error.

Failed to load resource: net::ERR_CONTENT_LENGTH_MISMATCH  

Kiril Nikolov
Telerik team
 answered on 02 Jan 2017
2 answers
157 views

Is there a way to sort the spreadsheet directly from a function? Something like spreadsheet.activeSheet().sortBy(columnId/columnName/something else)

Thanks

Marc

Stefan
Telerik team
 answered on 02 Jan 2017
1 answer
121 views

Hi,

Not sure if this is a bug or not but the scheduler drop down comes through when displaying a popup. 

See attached file. It is only an issue when the width is less than 1024.

 

 

Alon
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Rank 1
Veteran
 answered on 31 Dec 2016
1 answer
228 views

I am trying to add an onerror event along with the html using a custom command (insertHtml) and this works, but when I set the whole editor value, the editor changes the img tab and removes the onerror event.

Is there a quick fix for this?

Vessy
Telerik team
 answered on 30 Dec 2016
2 answers
175 views

.asp.net - mvc

I have a page that has multiple treeviews. (created dynamically)

I have added a function for the "Select" event of the trees.  In the function, I want to get the Id of the selected node.  From what I've read, this is done by: $("#treename").data("kendoTreeView").dataItem(e.node).id

However, because the method is wired to multiple trees, I do not know what tree e.node is in. (I do not know what #treename is)

How can I obtain information about the selected node in the Select event?

 

Thanks,

Justin

Justin Lee
Top achievements
Rank 1
 answered on 30 Dec 2016
3 answers
779 views

Hi,

Is it possible to fix the scheduler toolbar so when we scroll down it remains in view?

 

 

Alon
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Rank 1
Veteran
 answered on 30 Dec 2016
2 answers
343 views
I have a grid with the first three columns frozen by default, the grid needs to use virtual scrolling because of the large dataset. When I select a row and then scroll, the horizontal scroll bar loses it's position and resets to the left (completely defeating the reason of using frozen columns). Is this a known bug? Is there some workaround ?
Dimiter Topalov
Telerik team
 answered on 30 Dec 2016
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