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using Xamarin.Forms.CustomAttributes; | |
using Xamarin.Forms.Internals; | |
#if UITEST | |
using Xamarin.UITest; | |
using NUnit.Framework; | |
#endif | |
namespace Xamarin.Forms.Controls | |
{ | |
[Preserve(AllMembers = true)] | |
[Issue(IssueTracker.Bugzilla, 41415, "ScrollX and ScrollY values are not consistent with iOS", PlatformAffected.Android)] | |
public class Bugzilla41415 : TestContentPage | |
{ | |
const string ButtonText = "Click Me"; | |
float _x = 0; | |
float _y = 0; | |
protected override void Init() | |
{ | |
var grid = new Grid | |
{ | |
BackgroundColor = Color.Yellow, | |
WidthRequest = 1000, | |
HeightRequest = 1000, | |
Children = | |
{ | |
new BoxView | |
{ | |
WidthRequest = 200, | |
HeightRequest = 200, | |
BackgroundColor = Color.Red, | |
HorizontalOptions = LayoutOptions.Center, | |
VerticalOptions = LayoutOptions.Center | |
} | |
} | |
}; | |
var labelx = new Label(); | |
var labely = new Label(); | |
var scrollView = new ScrollView | |
{ | |
Orientation = ScrollOrientation.Both, | |
HorizontalOptions = LayoutOptions.FillAndExpand, | |
VerticalOptions = LayoutOptions.FillAndExpand | |
}; | |
scrollView.Content = grid; | |
scrollView.Scrolled += (sender, args) => | |
{ | |
labelx.Text = $"x: {args.ScrollX}"; | |
labely.Text = $"y: {args.ScrollY}"; | |
}; | |
var button = new Button { Text = ButtonText }; | |
button.Clicked += async (sender, e) => | |
{ | |
await scrollView.ScrollToAsync(_x + 100, _y + 100, true); | |
_x = 100; | |
}; | |
Content = new StackLayout { Children = { button, labelx, labely, scrollView } }; | |
} | |
#if UITEST | |
[Test] | |
public void Bugzilla41415Test() | |
{ | |
RunningApp.WaitForElement(q => q.Marked(ButtonText)); | |
RunningApp.Tap(q => q.Marked(ButtonText)); | |
RunningApp.WaitForElement(q => q.Marked("x: 100")); | |
RunningApp.WaitForElement(q => q.Marked("y: 100")); | |
RunningApp.Tap(q => q.Marked(ButtonText)); | |
RunningApp.WaitForElement(q => q.Marked("x: 200")); | |
RunningApp.WaitForElement(q => q.Marked("y: 100")); | |
} | |
#endif | |
} | |
} |
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