private void ScrollToPicker_SelectedIndexChanged(object sender, EventArgs e)
{
if (CollectionListViewH.ItemsSource != null && CollectionListViewH.IsVisible)
{
List <ListViewElements> Items = (List <ListViewElements>)CollectionListViewH.ItemsSource;
ListViewElements Selecteditem = Items.Select(x => x).Where(y => y.LVName == ScrollToPicker.SelectedItem.ToString()).FirstOrDefault();
CollectionListViewH.ScrollTo(Selecteditem);
}
else if (CollectionListViewV.ItemsSource != null && CollectionListViewV.IsVisible)
{
List <ListViewElements> Items = (List <ListViewElements>)CollectionListViewV.ItemsSource;
ListViewElements Selecteditem = Items.Select(x => x).Where(y => y.LVName == ScrollToPicker.SelectedItem.ToString()).FirstOrDefault();
CollectionListViewV.ScrollTo(Selecteditem);
}
}
private void FillCollectionView()
{
try
{
List <ListViewElements> oElements = new List <ListViewElements>();
foreach (var items in oCollectionViewDic)
{
ListViewElements NewSectionItem =
new ListViewElements()
{
LVName = items.Key,
LVImage = items.Value
};
oElements.Add(NewSectionItem);
}
CollectionListViewH.ItemsSource = oElements;
CollectionListViewV.ItemsSource = oElements;
}
catch (Exception oExp)
{
}
}