HarmonyOS/OpenHarmony应用开发-ArkTS画布组件(十二)
beginPathbeginPath():void创建一个新的绘制路径。示例:.xxx.ets.Entry.Component.structBeginPath{.privatesettings:RenderingContextSettingsnewRenderingContextSettings(true).privatecontext:CanvasRenderingContext2DnewCanvasRenderingContext2D(this.settings)..build(){.Flex({direction:FlexDirection.Column,alignItems:ItemAlign.Center,justifyContent:FlexAlign.Center}){.Canvas(this.context)..width('100%')....