Android Wear DotspageIndicator 改变选定点的颜色 [英] Android Wear DotspageIndicator changing the color of selected dot

问题描述

我喜欢在 Wear 的 Dotspageindicator 中更改所选点的颜色.我尝试使用 setColor() 和 setSelectedColor() 但颜色没有改变仍然是默认行为.

I like to change the color of selected dot in wear's Dotspageindicator. I tried using setColor() and setSelectedColor() but the color is not changing still default behavior.

希望有人能帮我解决这个问题.

I hope somebody can help me with this problem.

推荐答案

我得到的解决方案是设置颜色，他们正在重绘视图而不更新油漆.

I got the solution the problem is setting color they are redrawing the view without updating the paint.

要更新油漆，请设置点的半径.它会在更新油漆后重绘视图.

To update the paint set the radius of the dot. It will redraw the view after updating the paint.

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