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Created: |
Updated: |
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| 146671 | Aug 13,2019 01:55 PM UTC | Aug 20,2019 06:45 AM UTC | ASP.NET Core - EJ 2 | 1 |
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Tags: AutoComplete |
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var isInitial= false;
function onFilter(e) {
if (!this.isInitial) {
var start = 11;
var end = 20;
var instance = document.getElementById("games").ej2_instances[0];
var listElement = instance.list;
var query = new ej.data.Query();
query = (e.text !== '') ? query.where('CustomerID', 'startswith', e.text, true) : query;
listElement.addEventListener('scroll', () => {
if ((listElement.scrollTop + listElement.offsetHeight >= listElement.scrollHeight)) {
var filterQuery = query.clone();
debugger
new ej.data.DataManager(this.dataSource).executeQuery(filterQuery.range(start, end)).then((event) => {
start = end;
end += 5;
instance.addItem(event.result);
}).catch((e) => {
});
}
})
}
} |
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