drawLine method

  1. @override
dynamic drawLine(
  1. PrinterOffset offset,
  2. PrinterSize size
)
override

打印线条

offset 偏移位置

size 大小

Implementation

@override
drawLine(PrinterOffset offset, PrinterSize size) {
  addCommand(
      "BAR ${offset.x!.toInt()},${offset.y!.toInt()},${size.width!.toInt()},${size.height!.toInt()}");
}