A background image for a box.
The image is painted using paintImage, which describes the meanings of the various fields on this class in more detail.
Constructors
- BackgroundImage({ImageProvider image, ImageFit fit, ImageRepeat repeat: ImageRepeat.noRepeat, Rect centerSlice, ColorFilter colorFilter, FractionalOffset alignment })
-
Creates a background image.
const
Properties
- alignment → FractionalOffset
-
How to align the image within its bounds.
read-only - centerSlice → Rect
-
The center slice for a nine-patch image.
read-only - colorFilter → ColorFilter
-
A color filter to apply to the background image before painting it.
read-only - fit → ImageFit
-
How the background image should be inscribed into the box.
read-only - hashCode → int
-
read-only
- image → ImageProvider
-
The image to be painted into the background.
read-only - repeat → ImageRepeat
-
How to paint any portions of the box not covered by the background image.
read-only - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
Methods
-
toString(
) → String -
Returns a string representation of this object.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited