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This article introduces "How to use Weixin Mini Programs (Mini) APIsetTextAlign" in detail. The content is detailed, the steps are clear, and the details are handled properly. I hope this article "How to use Weixin Mini Programs APIsetTextAlign" can help you solve your doubts. Let's go deeper and learn new knowledge together with the ideas of the small editor.

canvasContext.setTextAlign

Basic library version 1.1.0 is supported, and lower versions need to be compatible

defined

Used to set the alignment of text

Parameter Parameter type definition alignString Optional values 'left',' center','right' Example code: const ctx = wx.createCanvasContext ('myCanvas')ctx.setStrokeStyle('red')ctx.moveTo(150, 20)ctx.lineTo (150, 170)ctx.stroke()ctx.setFontSize(15)ctx.setTextAlign('left')ctx.fillText ('textAlign=left', 150, 60)ctx.setTextAlign ('center')ctx.fillText ('textAlign=center', 150, 80)ctx.setTextAlign('right')ctx.fillText ('textAlign = right', 150, 100)ctx.draw() Read here, this article "Weixin Mini Programs (Mini) APIsetTextAlign how to use" article has been introduced, want to master the knowledge points of this article still need to practice to understand, if you want to know more related content articles, welcome to pay attention to industry information channel.

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