Tatal Angularjs untuk memuatkan lebih banyak data_AngularJS

Contoh berikut hanyalah untuk merekodkan cara menggunakan angularjs untuk melaksanakan pemuatan tatal data. Butiran khusus masih perlu dilihat secara terperinci:

Bahagian JavaScript pengawal

app.controller('AnalysizerCtrl', ['$scope', '$timeout', '$window',
function ($scope, $timeout, $window) {
$scope.showData = false;
$scope.isLoadingPIG = false;
$scope.isLoadingUJ = false;
$scope.isLoadingBoxSummary = false;
$scope.LoadingData = function (index) {
$scope.showData = true;
var pigHeight = $(".analysisContainer")[1].children[1].scrollHeight;
var ujHeight = $(".analysisContainer")[1].children[2].scrollHeight;
var boxSummaryHeight = $(".analysisContainer")[1].children[3].scrollHeight;
if (index == 0) {
//$scope.reLoadData = true;
pigHeight = 0;
ujHeight = 0;
$scope.gridOptions.data = null;
}
var showSummaryBox = function () {
$scope.isLoadingBoxSummary = false;
}
var showUj = function () {
$scope.isLoadingUJ = false;
//$scope.isLoadingSummaryBox = true;
//$timeout(showSummaryBox, 1000);
}
var showPig = function () {
$scope.isLoadingPIG = false;
//$scope.isLoadingUJ = false;
//$timeout(showUj, 10000);
}
if (pigHeight == 0) {
$scope.isLoadingPIG = true;
$timeout(showPig, 1000);
} else if (ujHeight == 0) {
$scope.isLoadingUJ = true;
$timeout(showUj, 1000);
} else if (boxSummaryHeight == 0) {
$scope.isLoadingBoxSummary = true;
$timeout(showSummaryBox, 1000);
}
};
}]
).directive('whenScrollEnd', function () {
return function (scope, elm, attr) {
var pageWindow = $(this);
pageWindow.bind('scroll', function (et, ed, pb) {
var winScrollTop = pageWindow.scrollTop();
var winHeight = pageWindow.height();
var maxScrollHeight = $(".analysisContainer")[1].scrollHeight;
if ((winScrollTop + winHeight) > maxScrollHeight) {
scope.$apply(attr.whenScrollEnd);
}
});
}
});

Berikut ialah bahagian HTML:

<div class="analysisContainer" ng-show="showData" when-scroll-end="LoadingData()">
<div id="b" ng-show="isLoadingPIG" style="width: 100%; text-align: center; z-index: 1">
<h6 class="loading">
<img src="~/Content/Images/loading2.gif" />
Loading Win & Convert data...
</h6>
</div>
<div id="a" ng-show="!isLoadingPIG">
<img src="~/2016-03-16_152323.png" />
</div>
<div ng-show="!isLoadingUJ">
<img src="~/2016-03-16_153347.png" />
</div>
<div ng-show="!isLoadingBoxSummary">
<img src="~/2016-03-16_153404.png" />
</div>
</div>

Bahagian penting ialah arahan dan bahagian yang memuatkan data semasa menatal.

Editor akan memperkenalkan anda kepada perkara ini tentang pemuatan tatal Angularjs lebih banyak data, saya harap ia akan membantu anda!