线条和填充栏
线条和填充栏中包含可在当前视图中应用的命令和选项。
Styles
Specifies whether to show or hide the Styles window, which is where you can assign and organize Styles.
线条样式
线条宽度
Select the width for the line. You can append a measurement unit. A zero line width results in a hairline with a width of one pixel of the output medium.