Is there a way to create a heat map kind of visualization over geojson map layers in kendo map

for eg something like this :

I have the following switch that retrieves the group by dropdown selected value:

                  switch (groupValue) {
                case "1":
                    groupField = { field : "GroupByEvent"};
                    break;
                case "2":
                    groupField = { field: "GroupByHorse" };
                    break;
                case "3":
                    groupField = { field: "ProductName" };
                      alert(groupField.field);
                    break;
                case "4":
                    groupField = {field: "GroupByPaymentMethod"};
                    brak;
                default:
                    groupField = { field: null };
                    break;
                      
            }

how can I change the kendo grid group by according to the case? (default means no grouping)

 $("#grid").kendoGrid({
                        dataSource: {
                            transport: {
                                read: {
                                    url: "https://demos.telerik.com/kendo-ui/service/Products",
                                    dataType: "jsonp"
                                }
                            },
                            pageSize: 5,
                         
                            group: {
                                groupField ???
                            }
                         },

I am working on a search page where search results will get displayed in a grid. I have a search button that will trigger the to execute http call to the server to retrieve the data. However, only when for the first time search button clicked request gets sent once, every subsequent click two requests are being sent. I am out of ideas what is causing this.
Here is the code that gets executed once each time search button is clicked:

$scope.gridData = new kendo.data.DataSource({ transport: { read: function (e) { $http.post('/Provider/ProviderSearchResult', angular.toJson(dataTransferObject)) .then(function success(response) { e.success(response.data); console.log("success: " + response.data); }, function error(response) { alert('something went wrong') console.log("error: " + response); }) }, }, pageSize: 10, sort: { field: "rating", dir: "desc" }, });

Any help would be appreciated. Thank you.

Hi Guys, I'm wondering if the desktop widgets support flexbox?  Can you point me towards any documentation?

I'm debating moving to the Bootstrap 4 Alpha, which has been redesigned to use Flexbox.

Thanks

marc

Hi,

I want something like progress bar in each cell. Please see attachment. so let say in my cell, i show something like 100/1000 (i.e 10%) then a small progress bar should be shown under the value of cell. please see attachment's "Total" column. also it should be dynamically changing. so lets say user changes some value in other cell and due to this, at client side, the total becomes (200/1000) then progress bar should be changed accordingly.

if its not provided by telerik, can you please guide how to achieve the same.

I have a spreadsheet, with a datasource which retches remote data. When I sort the spreadsheet and edit row 2 (which was originally row 100), the datsource thinks that I have edited row 100. Is there a solution to this?

Marc

As the titles says, you can try it for your self in your own demo, http://demos.telerik.com/kendo-ui/grid/editing-popup with an IPad.

Open the popup for editing and you can still scroll the grid in the background. You can also try to move the popup, but instead you scroll the grid.

This is a big problem if the modal window is so big that you have to move/scroll the window. If you try to do that you only scroll the grid behind the modal window and everything seems stuck...

Hello!

We are currently using the Kendo UI Grid component to display data about people. Right now, for each column we can have one or two filters by setting the option extra to 'true'.

But now we need more filters. We need to be able to add dynamically more than two filters. Is there an out-of-the-box way to achieve that? Our idea is to add an extra button next to the 'Apply' and 'Clear filter' buttons that allows us to add another filter.

We noticed that the filter are using binding, is there a way to use it to add more filters?

Best Regards