public MainPage()
{
InitializeComponent();
var items = new List <string>(100);
for (int i = 0; i < 100; i++)
{
items.Add("Item - 000" + i);
}
//lstItems.ItemsSource = items;
_SnapshotBtn.Command = new Command((obj) =>
{
var func = SnapshotEffect.GetTakeSnapshotFunc(_CV);
if (func != null)
{
var output = func.Invoke();
var img = new Image();
img.Source = ImageSource.FromStream(() =>
output
);
_SnapshotHolder.Content = img;
}
});
}
protected override void OnAttached()
{
try {
SnapshotEffect.SetTakeSnapshotFunc(Element, TakeViewSnapshot);
} catch (Exception ex) {
System.Diagnostics.Debug.WriteLine("Cannot set property on attached control. Error: " + ex.Message);
}
}
protected override void OnDetached()
{
SnapshotEffect.SetTakeSnapshotFunc(Element, null);
}
