BitmapImage class

图片数据

Constructors

BitmapImage.new({required Uint8List bitmap, required int width, required int height})
const

Properties

bitmap → Uint8List
final
hashCode → int
The hash code for this object.
no setteroverride
height → int
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
width → int
final

Methods

downloadBmpImageTsplCommandData({required (int, int) pos}) → Future<Uint8List>
转成打印机可识别的tspl命令数据 `pos` 打印的x,y位置
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
override