Represents the row-selection checkbox of the Grid. The directive expects the
index of the current row as an input parameter. Inside the
CheckboxColumnComponent, apply the
directive to an input element. When the user clicks the checkbox that is associated
with the directive, a selectionChange
event is triggered.

  <kendo-grid-checkbox-column title="Custom checkbox">
    <ng-template kendoGridCellTemplate let-idx="rowIndex">
      <input [kendoGridSelectionCheckbox]="idx" />




kendoGridSelectionCheckbox number

The current index of the dataItem that will be selected.