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我想在网格中显示列表视图的选定项目。所有选定的项目应显示在主页上。但我找不到办法。我重视弹出窗口的js文件的代码和截图获取选定项目的listview syncfusion
var subItemsLoaded = false,
SubItemSelectionModalId = '#subItemSelectionModal';
listViewHeight = 400,
subItemClicked = 0;
$(SubItemSelectionModalId).on('shown.bs.modal', function() {
if (
(window.selections.assetTemplate.id != null &&
window.selections.assetTemplate.id != 0)) {
$(SubItemSelectionModalId + ' .modal-body').ejWaitingPopup({
showOnInit: true
});
$(SubItemSelectionModalId + ' .listViewItems').ejListView({
"height": 400,
"loadComplete": function() {
repositionSearchBoxFor(SubItemSelectionModalId);
var obj = $(SubItemSelectionModalId + ' .modal-body').data("ejWaitingPopup");
console.log("12345.5");
obj.hide();
console.log("123456");
},
"mouseUp": function (e) {
},
"enableAjax": true,
"enableCheckMark": true,
"enableFiltering": true,
"dataSource": ej.DataManager({
"url": "/Shared",
"cachingPageSize": 0,
"timeTillExpiration": 0
}),
"query": ej.Query().from("GetSubItems").addParams("assetTemplateId", window.selections.assetTemplate.id).addParams("assetTemplateVariantId", window.selections.assetTemplateVariant.id),
"fieldSettings": {
"text": "SubItemName",
"id": "SubItemId"
}
});
}
});
$(SubItemSelectionModalId).on('hidden.bs.modal', function() {
var listViewItems = $(SubItemSelectionModalId + ' .listViewItems');
if (listViewItems.find('ul').length > 0) {
var selections = $(SubItemSelectionModalId + ' .listViewItems').ejListView("getCheckedItems");
if (selections.length > 0) {
$('#selectedSubItems').html(selections.join(' , ')).removeClass('hidden');
}
}
});