Hello,

I need to bind the scheduler resources to a remote data source in order to make the resource list dynamic.  I have about 60 different resources, and I do not want to display all resources when there are no events scheduled for the given date range of the view.  When the date range changes, I want to get a new list of resources from the server.  All of the examples I have see so far involve a local dataSource, so there are no promises which makes it work.

Is there a way to achieve this?  I should note that I would be ok listing all resources, and then hiding or filtering the resources that do not have an event in the view.  Perhaps that would be easier?  Please let me know the best method to achieve this.  Thanks!

Hi,

I want to change the default operators order for string fields, to do so I know I could redefine them this way:

 this.gridOptions = {
                filterable: {
                    mode: 'row',
                    operators: {
                        string: {
                            contains: 'Contains',
                            doesnotcontain: 'Does not contain',
                            startswith: 'Starts with',
                            endswith: 'Ends with',
                            eq: 'Is equal to',
                            neq: 'Is not equal to'
                        }
                    }
                }
            };

Doing so, since the application is multi-language, I'm losing the default translations provided by the loaded culture files.

Do you have an idea to simple solve that?

Thanks,

Enrico

Hello,

I have a TreeList which I display rows of data and child data.  I want to click a button and fire off a javascript call to completely clear the TreeList.  I have tried various things and have googled this issue but have not found a solution.  I'm surprised there is not a method for this, something like:

var treelist = $("#myTreeList").data("kendoTreeList");

treeList.Data.ClearAll(). 

Is there such a function/method?

I have the buttonClick event no problem but just need the code for deleting all the rows. Can you tell me how to do this please?

Thank you very much...

Dave

How can I use "validate" Event (telerik doc) in Custom Validation?

Example code:

<script type="text/javascript">

//register custom validation rules

(function ($, kendo){

     $.extend(true, kendo.ui.validator, {

           rules: { // custom rules

                     productnamevalidation: function (input, params) {

                            if (input.is("[name='ProductName']") && input.val() != "") {

                                   input.attr("data-productnamevalidation-msg", "Product Name should start with capital letter");

                                   return /^[A-Z]/.test(input.val());

                           }

                           return true;

                    }    

          },

          messages: { //custom rules messages

                 productnamevalidation: function (input) {

                // return the message text

              return input.attr("data-val-productnamevalidation");}

            },

         validate: function (e){

              console.log(e.valid);

         }

       });

})(jQuery, kendo);

</script>

In the above code "e.valid" should return true if validation passed, false otherwise. My issue is that the validate event is never triggered on validation complete. Am I using this the right way? Please note that the above custom validation code is for grid custom editor templates. Not sure if the configuration has to be done differently in such cases.

Any help with this is appreciated.

Thanks.

Hello,

In the disabled cells demo, the auto-fill feature as well as cutting/pasting from/to disabled cells and toolbar modifications such as modifying the font allow disabled cells to be modified.

I'm hoping this is not the intent of disabled cells, but if it is, can someone please indicate how to disable auto-fill into disabled cells as well as cut/paste/toolbar modify on disabled cells?

I have a multiselect with a 'clear all X' icon absolutely positioned to the right inside the .k-multiselect element. Everything works fine except I can not seem to stop the event from bubbling up to the open event when clicking. I do not want the list to open when clicking the close icon.

I considered filtering the target from the open event but could not find e.target inside the open event. Any ideas??

Hello,

How can I get Kendo Menu to work like Teleriks Demos site style menu.

Also how can I modify css styles for menu?

http://demos.telerik.com/kendo-ui/menu/index

Thanks.

In my grid (inline editable), I have a column that, when edited will become a multi-select. The dataSource for the multi-select will be retrieved from the server and will be in the form id/text, where id is an int, and text is a string. The mult-select works great and retrieves the data great from the server. The issue becomes when I want to display the selected items to the user when the user is finished editing. The DB wants the selections as a CSV of IDs. The UI wants the selections presented to the user as a CSV of Text.

When I add a new row, the multi-select works great because there are no items to pre-select.

When I edit a row that already has selections that need to be pre-selected, how can I do this since there may be duplicate Text, but never duplicate IDs

So, 2 main issues:

1. When finished editing a row, how do I get the UI to present CSV of Text, but send a CSV of IDs to the DB

2. When populating the grid, the DB is currently sending the CSV of Text, which isn't in a good form to edit in a multi-select. I'm thinking I should include another member in the Schema / Model that is simple the CSV of IDs. How do I present to the user the CSV of Text, but when editing, use the CSV of IDs to pre-select the control?

Thanks,

--Ed