Having trouble with double-click functionality not working in AngularJS UI-Grid?

I am trying to execute a function called myFunc when double-clicking on a ui-grid row. However, despite using the following code:

<ng-dblclick="grid.appScope.myFunc()">

The function is not being called and there are no errors displayed.

Here is the relevant HTML code snippet:

<div ui-grid="gridOptions" ui-grid-selection class="gridStyle" 
    ng-dblclick="grid.appScope.myFunc()">
</div>

And here is the corresponding JavaScript script:

var myData = [{name: "Moroni", age: 50},
              {name: "Tiancum", age: 43},
              {name: "Jacob", age: 27},
              {name: "Nephi", age: 29},
              {name: "Enos", age: 34}];

var app = angular.module('myApp', ['ui.grid', 'ui.grid.selection']);
app.controller('MainCtrl', function($scope) {
     $scope.data = myData;
     $scope.mySelections = [];

     $scope.gridOptions = {
         data :'data',
         selectedItems : $scope.mySelections,
         enableRowSelection: true,
         selectionRowHeaderWidth: 35,
         rowHeight: 35,
         showGridFooter:true,
         enableRowHeaderSelection: false,
         multiSelect:false,
         enableSelectAll:false,
         enableFullRowSelection:true
     };

     $scope.myFunc = function() {
         alert('you double clicked!');
     };

});

Answer №1

There is a mistake in the directive's name.

The correct code should be:

ng-dblclick="grid.appScope.myFunc()"

Instead of:

ngdblclick="grid.appScope.myFunc()"

Answer №2

Here's a solution that should work:

var application = angular.module('application', ['ui.grid', 'ui.grid.selection']);
application.controller('MainController', ['$scope', function($scope) {
  var doubleClickRowTemplate =
    //similar to regular template, but with ng-dblclick="grid.appScope.myFunction()"
    "<div ng-repeat=\"(colRenderIndex, col) in colContainer.renderedColumns track by col.uid\" ng-dblclick=\"grid.appScope.myFunction()\" ui-grid-one-bind-id-grid=\"rowRenderIndex + '-' + col.uid + '-cell'\" class=\"ui-grid-cell\" ng-class=\"{'ui-grid-row-header-cell': col.isRowHeader }\" role=\"{{col.isRowHeader ? 'rowheader' : 'gridcell'}}\" ui-grid-cell></div>";
  $scope.gridOptions = {
    rowTemplate: doubleClickRowTemplate,
    enableRowSelection: true,
    selectionRowHeaderWidth: 35,
    rowHeight: 35,
    showGridFooter: true,
    enableRowHeaderSelection: false,
    multiSelect: false,
    enableFullRowSelection: true,
    data: [{name: "Moroni", age: 50},
           {name: "Tiancum", age: 43},
           {name: "Jacob", age: 27},
           {name: "Nephi", age: 29},
           {name: "Enos", age: 34}]
  }
  $scope.myFunction = function() {
    alert('you double clicled!');
  };
}]);
<script src="//cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.1/angular.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/angular-ui-grid/4.0.2/ui-grid.min.js"></script>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/angular-ui-grid/4.0.2/ui-grid.min.css" />
<div ng-app="application" ng-controller="MainController">
  <div ui-grid="gridOptions" ui-grid-selection class="gridStyle">
  </div>
</div>

If you need more assistance, feel free to ask.

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