Questions on Kendo UI for jQuery Forum

2 answers

277 views

[Solved] Where is MeetingViewModel?

I am including the following 2 libraries:

using Kendo.Mvc.UI;
using Kendo.Mvc.Extensions;

However, I am not able to do this:

List<TaskViewModel> inlineDefault = new List<TaskViewModel>();

Scheduler

answered on 06 Nov 2015

2 answers

330 views

hideColumn() is not a function - AngularJS + TypeScript

I have a grid where I want to be able to hide some columns on first page load, a default view. I have seen all the examples on the samples site and they are all in jquery. We are using AngularJS in TypeScript. In the attached zip file you will see a simplified version of the grid where I'm just attempting to follow the examples on your site and I keep getting the 'hideColumns()' is not a function.

Thanks for any input on this issue!

Mike

Grid

answered on 06 Nov 2015

5 answers

655 views

How do I specify a variable in the middle of data source read?

Hi,

I am implementing a cascading dropdown list slightly differently using my existing REST service. Let's say a user selected category 1 and I want to display all the products in the second dropdown menu. The following rest service will return all the products for category 1 .

myhost:8080/myapp/categories/1/products.json

Note that I hardcoded the '1'. How can I pass the selected category id to the middle of the read URL?

$("#categories").kendoDropDownList({

optionLabel: "Select Category...",

dataTextField: "name",

dataValueField: "id",

select: onSelect,

dataSource: {

//serverFiltering: true,

transport: {

read: "/myapp/categories"

}

});

var products = $("#products").kendoDropDownList({

autoBind: false,

cascadeFrom: "categories",

optionLabel: "Select product...",

dataTextField: "name",

dataValueField: "id",

dataSource: {

// serverFiltering: true,

transport: {

           //HARDCODED '1' SHOULD BE REPLACED WITH A SELECTED CATEGORY ID

read:

"/myapp/categories/1/products"

}

}).data("kendoDropDownList");

Data Source

answered on 06 Nov 2015

1 answer

199 views

How to make widgets resizable

I have implemented a dashboard using Kendo UI and AngularJS by following this guideline http://developer.telerik.com/featured/customizable-dashboards-angular-kendo-ui-bootstrap/

Is it possible to make the widgets resizable so that the user can expand/shrink their width/height?

General Discussions

answered on 06 Nov 2015

3 answers

414 views

Grouped header info is cutoff when using locked columns

The group text shown above each group is cut short if using a locked column. We would like this this text to flow into the unlocked section since the whole line seems empty and available. I realize it's rendered using two different tables, but the user doesn't care about that.

I made the following css hack to accomplish it. It looks okay, albeit a bit slow to render. Is there a better way?

div.k-grid-content-locked tr.k-grouping-row td:first-child {
height: 15px;
width: 200px;
}

div.k-grid-content-locked tr.k-grouping-row td:first-child p {
position: fixed;
height: 19px;
z-index: 300;
margin-top: -12px;
padding-top:5px;
background-color: #f5f5f5;
}

Grid

answered on 06 Nov 2015

1 answer

731 views

Accessing grid object via MVVM

Hello,

Is there a better way to get the grid object? Is there MVVM best practice to this approach?

HTML:

<div id="model">

<input type="button" value="ClickMe" data-bind="events:{click: onClick}">

<div id="grid" data-role="grid" data-bind="source: gridDS" data-columns="[

{ field: 'Creatives_id', title:'ID'},

{ field: 'Email', title: 'User' },

{ field: 'State' }]"></div>

</div>

JavaScript

var model = kendo.observable({

onClick: function(e) {

var grid = $("#grid").data("kendoGrid");

grid.select().each(function(e) {

var dataItem = grid.dataItem(this);

dataItem.State = 1;

dataItem.dirty = true;

});

grid.refresh();

},

gridDS: new kendo.data.DataSource({...})

});

kendo.bind($("#model"), model);

Thank you!

MVVM

answered on 06 Nov 2015

1 answer

128 views

[Solved] Treemap header color

Hi,

I have created a treemap, assigning color to each tile, but if a tile is a header, the color is overidden.

There is a way to force a header color ?

As you can see, I have put an alert in itemCreated event, to stop after each tile creation, and as you can see in the first attached file, the tile have the color that I chose.

When the child tiles are created, the parent tile color is overidden (see attached file 2).

Thank you for you help

TreeMap

answered on 06 Nov 2015

3 answers

484 views

bar chart series label text was truncated when set the chart size

I create a bar chart to display data with positive and negative numbers. I must to set width of the chart in order to satisfy the requirement to display all of the columns. Here I just to show the label text of the series, but the label text will be truncated in some reason. the sample like http://dojo.telerik.com/azuco/3

Is there a method to implement this? I think the margin and padding cannot work well.

Charts

answered on 06 Nov 2015

1 answer

137 views

The column filter button disappears and column resize stops working

This looks like a bug.

I can reproduce on this example: http://demos.telerik.com/kendo-ui/grid/frozen-columns

1. Create a grid with a locked column.

2. Group by this column.

3. Resize the column width of the locked and grouped by column

4. Remove the group by

The locked column, that is no longer grouped by, cannot be resized and the filter button is gone.

Grid

answered on 06 Nov 2015

7 answers

308 views

Integrating upload component in Umbraco CMS project

Hi There,

I am working on Umbraco CMS - and trying to use Kendo' Upload component but it is not getting integrating correctly. when I use the component
in separate MVC project it works fine, the moment I reference kendo.mvc.dll in my umbraco CMS project keep getting errors from Umbraco CMS (especially I am
unable to access published content from Umbraco). can you please advise, how this can be rectified.

I am using Umbraco cms 7.1, .net framework 4.5, MVC rendering engine. attached is the razor code where I am trying to call Kendo component.

the errors not specific to this attachment, but errors are coming from header/breadcrumb pages where I have a code to access certain elements from Umbraco cms, and it is nothing to do with kendo component.

Thanks
Satish

Upload

answered on 06 Nov 2015