Bagikan melalui

MapTileBitmapRequestedEventArgs Kelas

  • Referensi

Definisi

Ruang nama:
Windows.UI.Xaml.Controls.Maps
Edit

Menyediakan data untuk peristiwa CustomMapTileDataSource.BitmapRequested .

public ref class MapTileBitmapRequestedEventArgs sealed
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class MapTileBitmapRequestedEventArgs final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class MapTileBitmapRequestedEventArgs final
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class MapTileBitmapRequestedEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class MapTileBitmapRequestedEventArgs
Public NotInheritable Class MapTileBitmapRequestedEventArgs
Warisan
Object Platform::Object IInspectable MapTileBitmapRequestedEventArgs
Atribut
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Persyaratan Windows

Rangkaian perangkat
Windows 10 (diperkenalkan dalam 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (diperkenalkan dalam v1.0)

Keterangan

Untuk informasi selengkapnya tentang menggunakan CustomMapTileDataSource, lihat properti PixelData dari MapTileBitmapRequest.

Riwayat versi

Versi Windows Versi SDK Nilai ditambahkan
1809 17763 FrameIndex

Konstruktor

MapTileBitmapRequestedEventArgs()

Menginisialisasi instans baru kelas MapTileBitmapRequestedEventArgs .

Properti

FrameIndex

Mendapatkan jumlah bingkai petak yang diminta.
Request

Mendapatkan permintaan bitmap.
X

Mendapatkan nilai X dari petak peta yang diminta.
Y

Mendapatkan nilai Y dari petak peta yang diminta.
ZoomLevel

Mendapatkan tingkat pembesaran tampilan petak peta yang diminta.

Berlaku untuk

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