如何在DropdownList中绑定年份

时间:2016-10-14 05:39:09

标签: javascript html5 leap-year

在这里,我有一个任务,如果我写代码就像年龄应该在DropdownList中绑定,如1947年到2016年

layout = new UICollectionViewFlowLayout
            {
                SectionInset = new UIEdgeInsets(20, 5, 5, 5),
                MinimumInteritemSpacing = 5,
                MinimumLineSpacing = 5,
                ItemSize = new SizeF(100, 100),


            };

            collectionView = new UICollectionView(UIScreen.MainScreen.Bounds, layout);
            collectionView.ContentSize = new CGSize(View.Frame.Size.Width, 150);
            collectionView.BackgroundColor = UIColor.White;
            source = new UICollectionViewDataSource();

            collectionView.RegisterClassForCell(typeof(TextCell), TextCell.CellId);
            collectionView.Source = source;

整天拍摄

1 个答案:

答案 0 :(得分:3)

这可以通过javascript完成,例如:

<select id="year"></select>

的JScript:

var year = 1947;
var till = 2016;
var options = "";
for(var y=year; y<=till; y++){
  options += "<option>"+ y +"</option>";
}
document.getElementById("year").innerHTML = options;