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 LiveInternet.ru:
: 17.03.2011
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: 51

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[ ] , Xamarin

, 14 2017 . 15:04 +
Xamarin. , , , Xamarin . , , , , , , .

,


1


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2


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3


, . , - . , +1 . +1 . . . .

4


, Android. , - . , . +1. 3 , Xamarin-.

7


. .

8


- , Xamarin. - , ?, ? . , . Xamarin.Forms, , , , . . . .

9


ListView. , .

11


, -? ListView ? Cashing Strategy , layout , . TableView. . . .

12


. , . , . , . , .

13


. . . .

14


, . .., , :

await grid.RotateYTo(grid.RotationY + rotation, 125);
longTapGrid.IsVisible = true;

:

await grid.RotateYTo(grid.RotationY + rotation, 125);
longTapGrid.IsVisible = true;
await grid.RotateYTo(grid.RotationY + rotation, 125);

. . - . , , . , , .

. :

await grid.RotateYTo(grid.RotationY + rotation, 125);
longTapGrid.IsVisible = true;
await Task.Run(async () => await grid.RotateYTo(grid.RotationY + rotation, 125));

1:0 .

15


. Device Log.

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, .

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, .

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, . . . , SQLLite .

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Xamarin , . chartjunk, , . , , - 300-400$. , Oxyplot . . . .

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, . , , , .

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. , , , google play.

. , , .

, , , Xamarin.GooglePlayService.Ads . - References . - , - , , , . , , . .

, . , Nuget / , This collection is read-only.
? ? read-only? This. , , . , , - . , , .

, , Android- , , - .

. , java.lang.outofmemory ( heapsize), java.exe exited with code 2 ( Xamarin.GooglePlayService.Ads, Xamarin.GooglePlayService.Ads.Lite ), Proguard ( sdk , ). , .
, , .

23


. . ?

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Google Play. , . , , , , . , , . , , , . Xamarine , , , , .

32,


. 40 . . , , .

5 . , .

, . , Xamarin, . , - . , , , . , , - , - , .

. .

P.S. , . , .
P.P.S. , , .
Original source: habrahabr.ru (comments, light).

https://habrahabr.ru/post/330882/

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