bind to new data after text change

[Sagi]

Hi,
I'm trying to bind the multiselect widget to a different source depends on the text.
It means that I need to detect every text change and than re-bind the widget's datasource.
How can I achieve that ?
Is there any event for text change ? (not select event)
btw,  My data source is very big so I can not bring it tio the client and use local datasource , In addition I can not bind it to remote data source cause the data is changing very quickly and updating the entire data (into odata format) is very expensive.

Sagi

[Petur Subev]

Hello Sagi,

Basically you can add custom keydown handler to the input element of the multiselect.

e.g.

$('#products').data().kendoMultiSelect.input.on('keydown',function(e){
     console.log('key down ->' , e);
})

Here is an example:

http://jsbin.com/ecivUw/2/edit


Kind Regards,
Petur Subev
Telerik

[Venkat Chalasani]

Hi,

 

I am stuck in the same situation as Sagi. But I am developing with AngularJS  and Kendo UI v2014.2.903.

Please advice me solution to implement in AngularJS.  

 

My sample GET call is as : 

 Thanks in advance.

Regards,

 

dataSource: {
                    type: "json",
                serverFiltering: true,

                transport: {
                    read: function (options) {
                        var config = {
                            method: 'GET',
                            url: eventsService + "/getdata?q=a",
                            headers: credentials
                        };
                        $http(config).success(function (data) {
                            options.success(data);
                        });

                    }
                }
            }

 

[Kiril Nikolov]

Hello Venkat Chalasani,

 

Please open a separate support request with some more information and we will be happy to help you.

 

Regards,
Kiril Nikolov
Telerik

 

 

[Venkat Chalasani]

i am able to  solve the issues.

 

 

Thanks

[Kiril Nikolov]

Hello Venkat Chalasani,

 

Happy to hear that the issue is resolved. But in case you have any future questions, do not hesitate to open a thread and contact us.

 

 

Regards,
Kiril Nikolov
Telerik