The example does not work:
https://www.telerik.com/kendo-angular-ui/components/tooltip/how-to/show-grid-cells-content/
I want to filter the scheduler data but I had to add the OwnerId property to the node package interface in order to be able to do so... yet the sample data provided in the examples does include the ownerId, so im guessing all that needs to be done is to add it to the interface.
The manner in which the Kendo Grid handles multiple column sorting is unusual and therefore not what a user would expect.
I believe that people expect that the column they click on to always be the primary sort column. In the Kendo grid, (when in multi-column mode) this is not the case.
If I click on the "Unit Price" column header, and then on "Product Name", nothing happens. Instead, clicking on "Unit Price" a second time sorts the table by "Product Name". This is not natural.
Instead, this should simply behave like a non-destructive sort. If I click on "Unit Price" and it sorts by that. Then, clicking on "Product Name" should sort everything by Product Name and, if the names are the same, the items would be sub-sorted by the previously selected column: "Unit Price"
I would further ask that the only column that shows the arrow be the primary sort column. Users want to see what the primary sort column is, and not be confused by the other columns, which they will assume are sorted in a reasonable way. The indices help, but I still think that a single arrow denoting the primary sort column would be preferred.
https://www.telerik.com/kendo-angular-ui/components/grid/sorting/
To be backwards compatible, maybe introduce a 'natural' sort mode which would behave in this manner, since I really believe that this is what a user expect.
As a workaround, we put the grid in 'single' mode, and then when the sort changes, we do the following. I limit the number of SortDescriptors to 3 as a compromise between sorting the columns in a reasonable way and yet prevent there from being too many arrows
public autoSortChange(sorts: SortDescriptor[]) {
let singleSortKey = sorts[0];
let newSort: SortDescriptor[] = [];
newSort[0] = singleSortKey;
this.internalSortDescriptors = this.internalSortDescriptors.filter(des => des.field !== singleSortKey.field)
newSort = sorts.concat(this.internalSortDescriptors)
this.internalSortDescriptors = Array.from(newSort);
if (this.internalSortDescriptors.length > 2) {
this.internalSortDescriptors.length = 2;
}
this.gridState.sort = newSort;
this.gridData = ...
}
Modeled after the Kendo UI widget counterpart: http://www.telerik.com/kendo-ui/editor
I requested help in the Forum for an example of using JSDO in a Service under Angular for my grid.component.ts
https://www.telerik.com/forums/angular-7-kendo-grid-using-jsdo-service-component
Please look into building some sample source for an Angular / JSDO Service component.
Thanks
The component feature set will be based on what the jQuery Scheduler widget offers: http://www.telerik.com/kendo-ui/scheduler
Intruduce Mobile Touch Events for Angular2 as in https://docs.telerik.com/kendo-ui/api/javascript/mobile/ui/touch
Similar to the DialogService, adding a toaster module / service to show short message on the screen. As hint, look at the ng2-toastr node module.
Similar to the context menu in the jQuery suite - http://demos.telerik.com/kendo-ui/menu/context-menu
Make charts scrollable like how Google Charts implementing it: https://developers.google.com/chart/interactive/docs/gallery/controls#chartrangefilter
It should be possible to apply missing semantic information to the rendered code of a web application to support handicapped users to get the most possible benefit of the Kendo UI framework.
Not being able to have multiple series with their own y-axes on the same chart is a dealbreaker right now. Equivalent functionality in jquery: http://demos.telerik.com/kendo-ui/bar-charts/multiple-axes
I suggest to add a angular service similar to the dialog https://www.telerik.com/kendo-angular-ui-develop/components/dialogs/dialog/service/ for the window Thanks
Option to position the title or labels outside the chart. When you have negative values in the Y axis, the title is positioned inside the chart near the 0 value axis and not at the bottom of the chart.
In current version of Kendo UI for Angular 2, there is no control for Menu or Navigation bar. It would be nice to have a separate component for routing
Should have features on previous web technologies. What's the point of going new, if features are missing?
There is no solid date range picker out there. It would be perfect for the great arsenal of date / time pickers you already have. To - From date in one component. Would be very helpful
There is no such component as tooltip. Something similar to old tooltip: https://docs.telerik.com/kendo-ui/api/javascript/ui/tooltip