Hi,

I've a grid with few fixed left (3) rows and much more flexible rows (~10). I'm starting in portrait orientation. The horizontal scrolling behavior is as expected. But after changing the orientation to landscape the old scrolling boundaries are still in use. If I try to scroll with a swipe from the right border nothing happens. But if I try scrolling from the middle of the screen then it behaves like expected.

I have tried to call Grid.ReloadData() or Grid.ReloadInputView but it's still the same behavior. Only changing to another view (tab view) and back to the origin fixes the scrolling issue.

Below some lines of code...

public override void ViewDidLoad()
{
    base.ViewDidLoad();
    
    LoadAndCreateGrid();
    LoadData();
}       

public override void ViewWillAppear(bool animated)
{
    base.ViewWillAppear(animated);

    SetGridHeaderHeight();
    Grid.ReloadData();
}

public override void ViewDidAppear(bool animated)
{
    base.ViewDidAppear(animated);

    // Workaround
    Grid.Frame = new RectangleF(0, 0, View.Bounds.Width, View.Bounds.Height - toolbar.Frame.Height);
    toolbar.Frame = new RectangleF(0, View.Frame.Size.Height - toolbar.Frame.Height, View.Frame.Size.Width, toolbar.Frame.Size.Height);
}

public override void WillAnimateRotation(UIInterfaceOrientation toInterfaceOrientation, double duration)
{
    base.WillAnimateRotation(toInterfaceOrientation, duration);

    //Workaround
    UIView.Animate(duration, () =>
    {
        toolbar.Frame = new RectangleF(0, View.Superview.Frame.Size.Height - toolbar.Frame.Size.Height, View.Superview.Frame.Size.Width, toolbar.Frame.Size.Height);
        Grid.Frame = new RectangleF(0, 0, View.Superview.Bounds.Width, View.Superview.Bounds.Height - toolbar.Frame.Height);
    });
}