Questions on Kendo UI for jQuery Forum

1 answer

211 views

kendo cascading dropdownlist from multiple parent inside Grid column

Hi how to implement cascading dropdownlist from multiple parent when the dropdownlist are inside the grid as the grid's column.That is in my grid column I have two independent dropdownlist Parent1 and Parent 2 which combinely determines child dropdown data.Also my data are from remote binding.I referred http://www.telerik.com/support/code-library/cascading-from-multiple-parents but I struck up by how to make it with remote binding and how to refer the grid column's dropdownlist id .I am using kendo HTML and I need to stick with version v2013.1.226 cant update to new version :(..Thanks in Advance

Grid

answered on 24 Nov 2014

3 answers

86 views

Locked column with buttons issue

Hi,

I have attached two screen shots. Note in CatalogGrid1.png that the buttons in the "Actions" column are not showing for HCPCS of E0619 (last row in screen shot).

In CatalogGrid1.pgn, which is the second page of the table, the E0691 row is repeated on that page and the buttons show up.

The "Actions" column has "locked: true" set on it.

Can this be correct?

Thanks,
Steve

Grid

answered on 24 Nov 2014

4 answers

132 views

Filtering doesn't fire

Just opened the filtering example directly from the docs and it doesn't work:
http://runner.telerik.io/fullscreen/@telerik@miguelmadero.com/esUhi/3

AutoComplete

answered on 22 Nov 2014

2 answers

518 views

Templated button and pdf/excel export buttons in Grid

I'm using the latest version of UI for ASP.NET MVC (2014.3.1119)

How do I get a templated button and the export to excel/pdf buttons in a grid toolbar. I can get either the customs buttons OR the pdf/excel buttons, but if I specify both, the excel/pdf buttons do not appear. A similar issue exists with the create button and a templated button, but this can be fixed using @item.CreateButton() in the template definition instead of tb.Create();

So in the code snippet below, I just get the "Create New" button. If I remove that button, I get the Excel and pdf buttons.

.ToolBar(tb =>

{

tb.Excel();

tb.Pdf();

tb.Template(@<text>@Html.ActionLink("Create New", "Create", null, new {@class = "btn btn-primary btn-xs pull-right"})</text>);

})

Thanks,

Ian

Grid

answered on 21 Nov 2014

3 answers

133 views

[Solved] Mobile FileBrowser

Does kendo-ui for html support FileBrowser widget for mobile? I don't get any errors, but the view (style) is horrible. It doesn't match anything I expected.

General Discussions

answered on 21 Nov 2014

1 answer

378 views

Angular Datepicker have to select date twice

This can be seen on your demo of the datepicker for angular. Just refresh the page and select a date, the first time you pick a date, the ng-model variable is updated, but the actual text field in the input is not and neither is the kendo date object. The second time you pick a date, it works.

DatePicker

answered on 21 Nov 2014

3 answers

1.0K+ views

DataSource triggered twice, once with and once without filters

I have successfully create a Grid with an external datasource. Paging and filtering is activated. Paging without filtering works fine, filtering without paging works fine as well.

What doesn't work is paging a filtered grid. When for example I click on page two, the XHR request is send twice, once with filter parameters applied, once without, almost at the same time. The filtered results gets replaced by an unfiltered one.

Request with filter:
http://localhost:8080/web/app_dev.php/service/kundenstatistik/read?take=25&skip=25&page=2&pageSize=25&filter%5Blogic%5D=and&filter%5Bfilters%5D%5B0%5D%5Bfield%5D=auvtnr&filter%5Bfilters%5D%5B0%5D%5Boperator%5D=eq&filter%5Bfilters%5D%5B0%5D%5Bvalue%5D%5B%5D=117

Request without filter:
http://localhost:8080/web/app_dev.php/service/kundenstatistik/read?take=25&skip=25&page=2&pageSize=25

Can somebody explain why two different requests are triggered by the pager?

Thank you very much

01.var dataSource = new kendo.data.DataSource({

02. type: "get",

03. transport: {

04. read: { url: "service/kundenstatistik/read",

05. dataType: "json"

06. }

07. },

08. schema: {

09. data: "data",

10. total: "total"

11. },

12. pageSize: 25,

13. serverPaging: true,

14. serverFiltering: true,

15. serverSorting: true

16. });

17.

18. $("#grid").kendoGrid({

19. scrolable: false,

20. filterable: true,

21. sortable: true,

22. pageable: true,

23. columns: [

24. { title: "No.", field: "aukunr", filterable: false },

25. { title: "PLZ", field: "plz", filterable: false },

26. { title: "Ort", field: "ort", filterable: false },

27. { title: "Land", field: "land", filterable: false },

28. { title: "ABCD", field: "abcd", filterable: false },

29. { title: "K-Grp", field: "aukugrp", filterable: false },

30. { title: "Vertr.", field: "auvtnr1", filterable: false },

31. { title: "Sp", field: "sp", filterable: false },

32. { title: "Umsatz", field: "umsatz", filterable: false, format: "{0:c}", attributes:{ class:"right" } },

33. { title: "Umsatz CHF", field: "umsatz", filterable: false, format: "{0:c}", attributes:{ class:"right" } }

34. ],

35. dataSource: dataSource

36. });

Grid

answered on 21 Nov 2014

1 answer

223 views

Difference in templates using attribute syntax

[This issue may also exist using other syntax, but I don't think so.]

Taking the following grid declaration as an example (some things have been removed for simplicity).

<div id="userInfo"

data-role="grid"

data-columns='[{field:"FirstName", title: "First", width: "9%"},

{field:"LastName", title: "Last", width: "10%"},

{field:"UserId", title: "ID", width: "10%", template:IdTemplate } ]'

data-edit="editHandler"

data-detail-template='MessageTemplate'>

</div>

In this editHandler is the name of a function, and this works fine.

If IdTemplate is the name of a function, then that works fine. Alternately, a valid template string may be placed where IdTemplate is. However, it may not be the name of an element containing a template that can be processed by kendo.template. You also cannot use kendo.template($("#IdTemplate").html()), either (and this is documented here: http://www.telerik.com/forums/how-to-declaratively-set-mvvm-data-column-template-to-external-template- )

However, MessageTemplate apparently must be the name of an element (normally this object would be a script element) that contains the template that can be processed by kendo.template. It may not be a function name. You may not replace it with a valid template string. This appears to be a convenient shorthand from the function call syntax where one would normally have to do something like kendo.template($("#MessageTemplate").html())

Obviously, this is an inconsistency in the way templates are declared between the row detail template and the column template.. I am concerned if I develop code depending on one of these mechanisms, that it will be altered by a later version of Kendo UI.

Thoughts?

Grid

answered on 21 Nov 2014

3 answers

226 views

Can I add my objects to Kendo UI charts?

I wanted to find out if I can add custom objects like circle, or a line to existing kendo UI chart. See the attached file in which I have used d3.js library but added logic to add circle where data is. Thank you for your help in advance!

General Discussions

answered on 21 Nov 2014

4 answers

1.0K+ views

[Solved] Change font of everything in editor programatically

Hello,

I am trying to implement a custom feature into the editor that reverts all of the text that has been inputted by the user to a default font and size. I have tried implementing code from this post:

http://www.telerik.com/forums/choosing-a-font-other-than-inherited-before-inserting-text#AOlsW9Z310Kn8ZkDoJoFWQ

But it does not work. It will change the name of the font, but does not actually change the appearance of the markup.

Thanks in advance.

Editor

answered on 21 Nov 2014