Hi,

I just bought Kendo UI and am rebuilding a php app using the framework and widgets. Great tools and I'm looking forward to the updates next year!

I need to be able to chain multiple widgets together using the onchange event. For example, I have an autocomplete that users select a buyer from. When a buyer is selected I want to bind a combobox or dropdown to the selected value (id) in the autocomplete.

I also need to be able to set the value of several text boxes and hidden fields based on the selection of the autocomplete and other widgets on the same page. Fairy standard jquery stuff, but I'm not sure hoiw these widgets work.

My hope is that I can use the datasource to create buyer data (json) and use the onchange event to create the widget dependencies. Can you provide a basic dependent widget example? I'm using php/mysql for the back-end and can create all the json needed.

Thanks for any help.

Thanks,

Tony

Is it possible to not show a given series in the legend?  If not, I would like to put in a request for this please. 

Thank you.

Is there a way to set the color of all text on a chart?

Most default to black, but I need them to all be #777. There doesn't appear to be a color attribute for the text in the configuration...

I've following datasource and grid configuritaion :


But this code does not update $("#amn_tot") field with new summed value... In fact this.dataSource.aggregates().amn.sum call always return initial summed up value... How do I recalculate aggregate value? Am I missing something ?

Thanks.

Hi Everybody,

     I am trying to bind the kendoui grid using a method on my code behind page (i.e c# page)

    My aspx page content is like beow:

    In the below code block the portion that is marked in bold is the place were we specify data source for the grid.
    My doubt is, how do i bind this grid by calling a method (that return a json or string) in my code behind page,
    without using webservices.

   how do i specify a c# method as datasource, and what possible values can that function return.

<div id="example" class="k-content">
        <div id="grid">
        </div>
        <script>
               
                $(document).ready(function() {
                    $("#grid").kendoGrid({
                        dataSource: {
                            
                            transport: {
                                read: { url:"testgrid.aspx/LoadData",            
                                    dataType: "string"}
                            },
                            schema: {
                                model: {
                                    fields: {
                                        Age: { type: "number" },                                        
                                        Name: { type: "string" }
                                    }
                                }
                            },
                            pageSize: 10,
                            serverPaging: true,
                            serverFiltering: true,
                            serverSorting: true
                        },
                        height: 250,
                        filterable: true,
                        sortable: true,
                        pageable: true,
                        columns: [{
                                field:"Age",
                                filterable: false
                            },
                            
                            "Name"
                        ]
                    });
                });
            </script>
    </div>
Any one please give a suggestion to bind the kendo grid using code behind(c#) methods.

I am using visual studio 2008 and .net framework 3.5.

Thank You,

Where are the questions & answers I can take a look at from the webinar yesterday?

The administrtor of the webinar said he was going to post them to the web site...

I am trying to include a <div> inside a panel (the <li> element) of a PanelBar, but doing so causes an ajax call to be made, even if no contentUrls were provided.  I have even tried injecting the <div> the first time the individual panel is expanded, but if I do that the div does not get hidden when the panel is closed.  If I inject <div class="k-content"> I am back to having the ajax call made when the panel is first expanded.

My goal of all this is to get a panel with an open arrow icon; when that panel is first opened I want to attach a widget I wrote to the <div> contained in the panel.  The widget works perfectly if I let the panel do an ajax call that returns a simple piece of javascript that attaches the widget to the <div>, but this seems wasteful.

So, can I put a <div> into a panel of a PanelBar without getting an ajax call?  If not, is there another element I could use that would still cause the panel to work correctly and to which I could attach my widget?  I did try attaching my widget to the <li> element itself, but of course that wiped out the <span> elements that make up the title and hold the arrow icon.

Is it possible to use Kendo DataViz components in a Kendo Mobile application? Some intial testing seems to indicate that trying to reference both Kendo UI Web/DataViz and Kendo UI Mobile libraries on the same page causes errors. Is there an example anywhere that shows how to embed a chart/graph into a Kendo UI Mobile app?

Thanks

Hi!

How can I set custom function for getting autocompletion data?
When i tried code below, read function called twice and I get two dropdown lists in my browser.
How can I make a read function to be called only once? Or what is a proper way to use custom function for returning autocompletion data?
Thanks.

input.kendoAutoComplete({
                dataTextField: 'address',
                dataSource: {
                    serverFiltering: true,
                    transport: {
                        read: function(request) {
                            address = request.data.filter.filters[0].value;
                            geocoder.geocode({'address': address}, function(results, status) {
                                if (results) {
                                    request.success(format_response(results));
                                } else {
                                    request.success([]);
                                }
                            });
                        }
                    }
                }
}

when i use Combobox inside a window ,combobox popup appear behind of window. that's a problem :(