angular ui-grid event: row selected

Question

I am trying to enable/disable a button based on the selection of a row on a ui-grid. If there are no rows selected, the button is disabled.

I found this plunkr with the

Answer 1

you can first get all the records selected in the grid currently by doing :

$scope.rowsSelected = $scope.gridApi.selection.getSelectedRows();

now we can get the length of this array using :

$scope.countRows = $scope.rowsSelected.length;

based on $scope.countRows>0 or 0 you can enable or disable a button using

ng-disabled = "countRows"