Questions on Kendo UI for jQuery Forum

1 answer

1.0K+ views

It appears that when you call options.success within the success callback of the Data Source Update, it will reset the grid scollbar to the top. For example, if I scroll down several records and edit a record, the scrollbar will jump back to the top rather than staying where it was. Is there a way to keep the scrollbar from jumping back to the top?

success: function(result) {
// notify the data source that the request succeeded
options.success(result);
}

Thanks,
Blake

Data Source

answered on 09 Dec 2013

4 answers

296 views

HeaderTemplate does not render

I think the title says it all. No HeaderTemplate shows up in the resulting web page. I also searched the browser debug window to make sure it wasn't just hidden but there. It's not rendered at all:

@(Html.Kendo().DropDownList()
.Name("CompanyId")
.DataValueField("Id")
.DataTextField("Name")
.BindTo(Model.CompanyList)
.HtmlAttributes(new { style = "width: 200px; z-index: 10004;" })
.Height(300)
.OptionLabel("Select a company")
.Events(e => e.DataBound("dataBound"))
.HeaderTemplate("<div>FOO BAR</div>")
.Template("<span class=\"k-state-default\">" +
"<h5 style=\"display: inline-block; width: 190px\">#: data.Name #</h5>  " +
"<p style=\"display: inline-block; width: 100px\">#if(data.ContactName) {# #=data.ContactName# # } else {# #}#</p>  " +
"<p style=\"display: inline-block; width: 100px\">#if(data.PhoneFormatted) {# #=data.PhoneFormatted# # } else {# #}#</p>" +
"</span>"
)
)

DropDownList

answered on 09 Dec 2013

1 answer

110 views

Questions about framework built in abilities

Hi

I'm working in a large corporate and I'm interesting in new web frameworks for our web applications.
I really impressed from Kendo UI web components .
I couldn't find out if following capabilities embedded in Kendo UI components:
If you do, I would like to get references to articles and examples for those capabilities:

1. Out of the box Localization for all components.
2. Supporting roles (hide / show or disable / enable components based on users' roles.
3. Accessibility

* I prefer to work with the HTML / JavaScript/ Client side package, but if the JSP tag library support those feature I also like to know about it.

Thanks in advance

General Discussions

answered on 09 Dec 2013

3 answers

282 views

How to Zoom in a scatter chart, with date time x-axis?

can anyone give an example?
Can user select a rectangle area with mouse, and then kendo chart zoom into the area?

Charts

answered on 09 Dec 2013

5 answers

271 views

"drill down" menu within drawer

I'm trying to achieve essentially a drill-down menu within the drawer that behaves just like the Kendo splitview demo. http://demos.kendoui.com/mobile/splitview/index.html#/

I have a top level list that when clicked should show a next level of items, and then finally when the last level item is clicked I want to load content in the main view. Rather than having the menu in a pane of the splitview I want to use the drawer to have it slide out and let the user drill down in the drawer until the final item is clicked. Perhaps simply being able to prevent the drawer from closing would suffice.

Drawer (Mobile)

answered on 09 Dec 2013

1 answer

200 views

Not able to select empty string item inside dropdown list

Hi,

When ever there is a empty string value in dropdown list, it is not appearing in the dropdown list. Please see the screen shot below ( the blue color line is the empty string item)... it is not shown properly

Thanks,
Shobana

DropDownList

answered on 09 Dec 2013

1 answer

219 views

select a row based on the dropdownlist value or text

Hello again,
how can i select a grid row,based on the value or the text of a dropdownlist?

first of all,i looked over the demo api on kendo site, and the code
@{
    ViewBag.Title = "GridApi";
}

<h2>GridApi</h2>
<div id="grid"></div>
<script>
    $("#grid").kendoGrid({
        columns: [
    { field: "name" },
    { field: "age" }
],
        dataSource: [
    { name: "Jane Doe", age: 30 },
    { name: "John Doe", age: 33 },
]
    });
    var grid = $("#grid").data("kendoGrid");
    var row = grid.tbody.find("tr:eq(0)"); OR variant 2: var rowIndex=1;row = grid.tbody.find(">tr:not(.k-grouping-row)").eq(rowIndex);
    var data = grid.dataItem(row);
    grid.select(row);
    console.log(data.name); // displays "Jane Doe"
</script>

i attached a picture with the error in firebug.

Grid

answered on 09 Dec 2013

1 answer

125 views

Custom Message for "IsEqualto" property

I’m
trying to set a common value in the “Message” parameter of the “IsEqualTo” property in a kendo grid. My project is
Multilanguage, so, when I select a language different than “English”, the shown
message is different than “Es igual a”. What should I do to fix that? This is
the piece of code:

        .Filterable(filterable => filterable

        .Extra(false)

         .Operators(operators => operators

            .ForString(str => str.Clear()

               .IsEqualTo("Es igual a")

            ))

Grid

answered on 09 Dec 2013

4 answers

127 views

Tabbing between dropdownlists

Hi,

I have created a plain new ASP.NET Webforms solution with just the jQuery and Kendo files added.
(Visual Studio 2013, Windows 8, jQuery v2.0.3, Kendo UI Complete v2013.2.918

When I put several Kendo drop down lists on a page I realize that tabbing between the dropdownlists is not working.

Then I have added all the js and style files from your demo solution and copied the drop down list Basic demo page (cap ordering). Tabbing still doesn't work.

Why is it working in your demo page but not in my Solutions? What is the trick?

Thanks for your help!

DropDownList

answered on 09 Dec 2013

1 answer

88 views

Problem with Checkboxes after reloading treeview

Hi

I have an issue with the Kendo Treeview with checkboxes while refreshing it with the data having its children unchecked (with property isChecked in JSON for treeview as false)

Please find the working example in the JSFiddle link - http://jsfiddle.net/YdmJE/29/

Regard
Arun

TreeView

answered on 09 Dec 2013