write text vertically on canvas

问题

I want to display text vertically on Canvas.
Please help me.

回答1:

You want to create a Path object that defines the verticle line you want your text to follow. Then use a canvas.drawTextOnPath() method.

回答2:

Refer this url, http://www.pocketmagic.net/?p=1625 , Here they are clearly explained onDraw method , in that method you can use paint and you can set textview with the help of drawText in canvas class, with a sample code sinppet and output.

回答3:

Have you tried this:

Canvas canvas;
canvas.rotate(90);
canvas.drawText("The text", 0, 0, new Paint());

来源：https://stackoverflow.com/questions/5076914/write-text-vertically-on-canvas