Android.Views.Window.SetBackgroundDrawable Method
Change the background of this window to a custom Drawable.

Syntax

[Android.Runtime.Register("setBackgroundDrawable", "(Landroid/graphics/drawable/Drawable;)V", "GetSetBackgroundDrawable_Landroid_graphics_drawable_Drawable_Handler")]
public abstract void SetBackgroundDrawable (Android.Graphics.Drawables.Drawable drawable)

Parameters

drawable
The new Drawable to use for this window's background.

Remarks

Change the background of this window to a custom Drawable. Setting the background to null will make the window be opaque. To make the window transparent, you can use an empty drawable (for instance a ColorDrawable with the color 0 or the system drawable android:drawable/empty.)

[Android Documentation]

Requirements

Namespace: Android.Views
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 1