WallpaperManager.GetWallpaperId(WallpaperManagerFlags) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Get the ID of the current wallpaper of the given kind.
[Android.Runtime.Register("getWallpaperId", "(I)I", "GetGetWallpaperId_IHandler", ApiSince=24)]
public virtual int GetWallpaperId (Android.App.WallpaperManagerFlags which);[<Android.Runtime.Register("getWallpaperId", "(I)I", "GetGetWallpaperId_IHandler", ApiSince=24)>]
abstract member GetWallpaperId : Android.App.WallpaperManagerFlags -> int
override this.GetWallpaperId : Android.App.WallpaperManagerFlags -> intParameters
- which
- WallpaperManagerFlags
The wallpaper whose ID is to be returned. Must be a single
defined kind of wallpaper, either #FLAG_SYSTEM or
#FLAG_LOCK.
Returns
The positive numeric ID of the current wallpaper of the given kind, or a negative value if no such wallpaper is configured.
- Attributes
Remarks
Get the ID of the current wallpaper of the given kind. If there is no such wallpaper configured, returns a negative number.
Every time the wallpaper image is set, a new ID is assigned to it. This method allows the caller to determine whether the wallpaper imagery has changed, regardless of how that change happened.
Java documentation for android.app.WallpaperManager.getWallpaperId(int).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.