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3 answers
627 views

Hi,

If i have the following read attribute in my datasource, what does 'options.error()' do?

read: function(options) {
  $.ajax({
    url: /*[[@{/accesslevels}]]*/"/planner/accesslevels",
      success: function (data) { options.success(data); }

      error: function (msg) { options.error(msg); }
    });
}

THanks, 

GRant

Tsvetomir
Telerik team
 answered on 03 Sep 2019
1 answer
294 views
I have several columns with their filterable options set like so:

filterable: { multi: true, search: true }

 

These options result in a multi-checkbox type filter that includes a search input so that the checkbox labels can be searched.

This search works with a "contains" operator.

Is there a way to set this search to work with a "starts-with" operator instead?

 

Example:

Looking at the attached screenshot you can see that I have enter the value "li" in the search and my checkbox labels all contain that value, but I would like here is for just the "Livingston" checkbox to be displayed, since "Livingston" starts with "li".

Nikolay
Telerik team
 answered on 03 Sep 2019
1 answer
82 views

Hi,

Is there a way to capture the mouseover event on the palette?

 

Matt

Peter Milchev
Telerik team
 answered on 02 Sep 2019
7 answers
385 views

Hi,

I am working on gantt somewhat like this: https://dojo.telerik.com/UneJeBOd. All the data is in memory and all changes are to be handled locally and at the end sent to db to save. Now, when the tasks are dragged around to make it as subtask and to change the ordering, how to capture all the tasks that are effected. How for e.g, if Task3 is moved under task2. Task 2 becomes summary task. How to catpure that change?

2. If I move task 3 above task1, the orderid for both task1 and task3 changes, how to capture that.

Thanks

 

Veselin Tsvetanov
Telerik team
 answered on 02 Sep 2019
1 answer
3.8K+ views

I use below code to remove the selected rows in grid. But every time when I click a button to call this method, it only remove one row, not all selected rows. Am I missing something?

 function RemoveRecords() {
            var gridAdditive = $("#gridEdit").data("kendoGrid");
            gridAdditive.select().each(function () {
                gridAdditive.dataSource.remove(gridAdditive.dataItem($(this).closest("tr")));
            });

        };

Georgi
Telerik team
 answered on 02 Sep 2019
5 answers
273 views

I'm searching documentation about kendo Router with pushState=true. 
Using the configuration like:

pushState:true

root:"/"

when I use router.navigate always is fired the routeMissing event. Why?

I think that there isn't enought documentation about how to work with pushState.

Should i use navigate with pushState:true or history.pushState?

Can some write some example ?

Thanks

var router = new kendo.Router({
    pushState: true,
    root: "/",
    init: function(e) {
        debugger
    },
    routeMissing: function(e) {
        debugger
    },
    change: function(e) {
        debugger
 
    }
});
 
router.route("/", function() {
    loadModule("/presentacion");
});
 
 
router.route("/previsiones", function() {
    loadModule("/controls/prv/prv_listadoPrevisiones");
});
Dimitar
Telerik team
 answered on 30 Aug 2019
4 answers
312 views

Hello,

I’m trying to get query string values for a root route but parameters seems to be undefined.

e.g for url : https://mywebsite.com/?test=hello

thanks for your help.

var router = new kendo.Router();
 
router.route("/", function(params) {
    console.log(params); // undefined
});
Dimitar
Telerik team
 answered on 30 Aug 2019
5 answers
2.4K+ views
Hello experts,
I am involve with a project where me have to build up a system in which user will be able to dynamically add / remove columns and merge two or more cells of  Kendo UI grid. So that I tried to find better solution but didn't find any solution in google. Now my question is it is possible in Kendo UI grid. If possible how can I do this? Please suggest me asap.

Note : I am using Asp.net MVC3 and Entity Framework to develop my project.

Thanks in advance
Md. Mojammel Haque
Viktor Tachev
Telerik team
 answered on 29 Aug 2019
1 answer
83 views
How does one establish an enabled or disabled binding to a dropdownlist initialized via the jQuery Plugin Method rather than MVVM?
Nencho
Telerik team
 answered on 29 Aug 2019
9 answers
3.7K+ views
Hi.

I am trying to render image that is brought together on Model with full object.
I know that most people use to render action (make a new request) only for image with Id, but that seems to me too much load just to display an image.

Is there any way that an image can be rendered with model?

My demo with northwind has this
@using Kendo.Mvc.UI
@model IEnumerable<MvcApplication_KendoTest.Data.Employee>
 
<script type="text/x-kendo-tmpl" id="template">
    <div class="employee">

    <img src="${Image}"/>
 
        <h3>${Name} ${Lastname}</h3>
      
 
    </div>
</script>
 
<h2>@ViewBag.Title</h2>
 
@(Html.Kendo().ListView<MvcApplication_KendoTest.Data.Employee>(Model)
    .Name("listView")
    .TagName("div")
    .ClientTemplateId("template")
    .DataSource(dataSource => {
        dataSource.Read(read => read.Action("Index", "Home"));
        dataSource.PageSize(12);
    })
    .Pageable()       
)
On my template I am tryig to render an image of employee. However this renders [object Object].
Can some one help me?...

Thanks in advance
Nencho
Telerik team
 answered on 29 Aug 2019
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