// Based upon http://jsfiddle.net/83XFS/2/

var myTable = angular.module('myTable', []);

myTable.controller('MainCtrl', ['$scope', function ($scope) {
	$scope.MenuData = [

    {
      "Menu_Master_ID" : "100",
      "Menu_Master_Name" : "MenuMasterName100",
      "URL_Master_ID": "4000",
      "URL_Detail_ID": "5000",
      "URL_Detail_Actual": "urlWhatever",
			"MenuDetails" : [
                                    {
                                        "Menu_Detail_ID" : "Menu_Detail_ID111",
                                        "Menu_Detail_Name" : "MenuDetailName100111",
                                        "URL_Master_ID": "4000",
                                        "URL_Detail_ID": "5000",
                                        "URL_Detail_Actual": "urlWhatever",
                                        "MenuTasks" : [
                                            {
                                                "Menu_Task_ID" : "MenuTaskID3000",
                                                "Menu_Task_Name" : "MenuTask TaskOne",
                                                "URL_Master_ID": "4000",
                                                "URL_Detail_ID": "5000",
                                                "URL_Detail_Actual": "urlWhatever",
                                                "MenuCrumbs" : [
                                                  {
                                                        "Menu_Crumb_ID" : "10000",
                                                        "Menu_Crumb_Name" : "MenuCrumb One",
                                                        "URL_Master_ID": "4000",
                                                        "URL_Detail_ID": "5000",
                                                        "URL_Detail_Actual": "urlWhatever",
                                                    }
                                                    ,
                                                  {
                                                        "Menu_Crumb_ID" : "20000",
                                                        "Menu_Crumb_Name" : "MenuCrumb Two",
                                                        "URL_Master_ID": "4000",
                                                        "URL_Detail_ID": "5000",
                                                        "URL_Detail_Actual": "urlWhatever",
                                                    }
                                                ]
                                            }
                                            , 
                                            {
                                                "Menu_Task_ID" : "MenuTaskID3002",
                                                "Menu_Task_Name" : "MenuTask TaskTwo",
                                                "URL_Master_ID": "4000",
                                                "URL_Detail_ID": "5000",
                                                "URL_Detail_Actual": "urlWhatever"
                                            }
                                        ]
                                    }, 
                                    {
                                        "Menu_Detail_ID" : "Menu_Detail_ID222",
                                        "Menu_Detail_Name" : "MenuDetailName100222",
                                        "URL_Master_ID": "4000",
                                        "URL_Detail_ID": "5000",
                                        "URL_Detail_Actual": "urlWhatever",
                                        "MenuTasks" : [{
                                                "Menu_Task_ID" : "MenuTaskID3004",
                                                "Menu_Task_Name" : "MenuTask TaskOne",
                                                "MenuCrumbs" : [{
                                                        "Menu_Crumb_ID" : "10000",
                                                        "Menu_Crumb_Name" : "MenuCrumb One",
                                                        "URL_Master_ID": "4000",
                                                        "URL_Detail_ID": "5000",
                                                        "URL_Detail_Actual": "urlWhatever",

                                                    }
                                                ]
                                            }
                                        ]
                                    }
                    ]
    }
,
    {
      "Menu_Master_ID" : "200",
      "Menu_Master_Name" : "MenuMasterURL_Detail_Actual00",
      "URL_Detail_Actual": "urlWhatever",
			"MenuDetails" : [
                                    {
                                        "Menu_Detail_ID" : "Menu_Detail_ID111",
                                        "Menu_Detail_Name" : "MenuDetailURL_Detail_Actual00111",
                                        "URL_Master_ID": "4000",
                                        "URL_Detail_ID": "5000",
                                        "URL_Detail_Actual": "urlWhatever",
                                        "MenuTasks" : [{
                                                "Menu_Task_ID" : "MenuTaskID3006",
                                                "Menu_Task_Name" : "MenuTask TaskOne",
                                                "URL_Master_ID": "4000",
                                                "URL_Detail_ID": "5000",
                                                "URL_Detail_Actual": "urlWhatever",
                                                "MenuCrumbs" : [{
                                                        "Menu_Crumb_ID" : "10000",
                                                        "Menu_Crumb_Name" : "MenuCrumb One",
                                                        "URL_Master_ID": "4000",
                                                        "URL_Detail_ID": "5000",
                                                        "URL_Detail_Actual": "urlWhatever",
                                                    }
                                                ]
                                            }, {
                                                "Menu_Task_ID" : "MenuTaskID3008",
                                                "Menu_Task_Name" : "MenuTask TaskTwo",
                                                "URL_Master_ID": "4000",
                                                "URL_Detail_ID": "5000",
                                                "URL_Detail_Actual": "urlWhatever",
                                            }
                                        ]
                                    }, 
                                    {
                                        "Menu_Detail_ID" : "Menu_Detail_ID222",
                                        "Menu_Detail_Name" : "MenuDetailURL_Detail_Actual00222",
                                        "URL_Master_ID": "4000",
                                        "URL_Detail_ID": "5000",
                                        "URL_Detail_Actual": "urlWhatever",
                                        "MenuTasks" : [{
                                                "Menu_Task_ID" : "MenuTaskID3009",
                                                "Menu_Task_Name" : "MenuTask TaskOne",
                                                "URL_Master_ID": "4000",
                                                "URL_Detail_ID": "5000",
                                                "URL_Detail_Actual": "urlWhatever",
                                                "MenuCrumbs" : [{
                                                        "Menu_Crumb_ID" : "10000",
                                                        "Menu_Crumb_Name" : "MenuCrumb One",
                                                        "URL_Master_ID": "4000",
                                                        "URL_Detail_ID": "5000",
                                                        "URL_Detail_Actual": "urlWhatever",
                                                    }
                                                ]
                                            }
                                        ]
                                    }
                    ]
    }



];
}
]
);
<html>

<head>
    <meta charset="utf-8" />
    <title>AngularJS Nested ng-repeat 3 deep</title>
    <script>document.write('<base href="' + document.location + '" />');</script>
    <link rel="stylesheet" href="style.css" />
    <script data-require="angular.js@1.5.x" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.11/angular.min.js" data-semver="1.5.11"></script>
    <script src="app.js"></script>
</head>
<body ng-app="myTable" ng-controller="MainCtrl"> 
<br />
<p class='hangingindent'>
I need to convert an old jQuery Superfish menu to an AngularJS md-menu.  Everything inclucing the data structure has changed.
</p>
<p class='hangingindent'>
Instead of hacking my way through the nested ng-repeat loops, I put together prototype to see the data layout which will be called through a web api call per user, and then be converted to the structure in the js file.
</p>
<p class='hangingindent'>
Scroll down to see ng-repeat 3 deep.  It uses the same data.
</p>
    <hr />
    <h3>AngularJS Nested ng-repeat 2 deep</h3>
    <div ng-repeat="TempltMaster in MenuData">
        Menu_Master_ID: {{TempltMaster.Menu_Master_ID}}
        <br />
        Menu_Master_Name: {{TempltMaster.Menu_Master_Name}}
        <br />
        <div ng-repeat="MenuDetail in TempltMaster.MenuDetails">
            {{MenuDetail.Menu_Detail_ID}} - {{MenuDetail.Menu_Detail_Name}}
            <br />
            <b>Menu_Tasks:</b>
            <br />
            <ul>
                <li ng-repeat="MenuTask in MenuDetail.MenuTasks">
                  {{MenuTask.Menu_Task_ID}}  / {{MenuTask.Menu_Task_Name}}
                </li>
            </ul>
        </div>
    </div>
    <hr />
    <h3>AngularJS Nested ng-repeat 3 deep</h3>
    <div ng-repeat="TempltMaster in MenuData">
        Menu_Master_ID: {{TempltMaster.Menu_Master_ID}}
        <br />
        Menu_Master_Name: {{TempltMaster.Menu_Master_Name}}
        <br />
        <div ng-repeat="MenuDetail in TempltMaster.MenuDetails">
            {{MenuDetail.Menu_Detail_ID}} - {{MenuDetail.Menu_Detail_Name}}
            <br />
            <b>Menu_Tasks:</b>
            <br />
            <ul>
                <li ng-repeat="MenuTask in MenuDetail.MenuTasks">
                  {{MenuTask.Menu_Task_ID}}  / {{MenuTask.Menu_Task_Name}}
                  <br />
                    <div ng-repeat="MenuTask2 in MenuTask.MenuCrumbs">
                        <ul>
                            <li>
                                {{MenuTask2.Menu_Crumb_ID}} / {{MenuTask2.Menu_Crumb_Name}}
                            </li>
                        </ul>
                    </div>
                </li>
            </ul>
        </div>
    </div>
</body>
</html>
p.hangingindent {
  padding-left: 22px ;
  text-indent: -22px ;
}