I am trying to get the checkbox in the column header to cause a change in the state of child checkboxes in the Kendo UI angular grid.
When the header checkbox is checked/unchecked all checkboxes in the column should get checked & unchecked and I also need to catch the event in typescript.
Note: I am not looking to select the entire rows, just trying to check/uncheck the checkboxes in the column.
Below is what I have managed to put together.