public void FetchRows(DevExpress.Mvvm.Xpf.FetchRowsAsyncArgs args)
{
args.Result = Task.Run <DevExpress.Xpf.Data.FetchRowsResult>(() =>
{
using (var session = new DevExpress.Xpo.Session()) {
var queryable = session.Query <XPOIssues.Issues.Issue>().SortBy(args.SortOrder, defaultUniqueSortPropertyName: nameof(XPOIssues.Issues.Issue.Oid)).Where(MakeFilterExpression((DevExpress.Data.Filtering.CriteriaOperator)args.Filter));
var items = queryable.Skip(args.Skip).Take(args.Take ?? 100).ToArray();
return(DetachedObjectsHelper.ConvertToDetachedObjects(items));
}
});
}
void OnFetchRows(System.Object sender, DevExpress.Xpf.Data.FetchRowsAsyncEventArgs e)
{
e.Result = Task.Run <DevExpress.Xpf.Data.FetchRowsResult>(() =>
{
using (var session = new DevExpress.Xpo.Session()) {
var queryable = session.Query <XPOIssues.Issues.Issue>().SortBy(e.SortOrder, defaultUniqueSortPropertyName: nameof(XPOIssues.Issues.Issue.Oid)).Where(MakeFilterExpression(e.Filter));
var items = queryable.Skip(e.Skip).Take(e.Take ?? 100).ToArray();
return(_DetachedObjectsHelper.ConvertToDetachedObjects(items));
}
});
}
