我有一个 ProgressDialog ，我定位我的屏幕下方，以不重叠的标志。我希望做的是创建一个自定义的样式为 ProgressDialog ，消除背景和边框。我并没有在这里任何运气。

I've got a ProgressDialog that I have positioned to the bottom of my screen as to not overlap a logo. What I would like to do is create a custom style for the ProgressDialog that removes the background and the border. I'm not having any luck here.

有没有人对如何应用这种风格线索？

Does anyone have a clue on how to apply this style?

推荐答案

你有没有尝试过的背景设置为透明色？

Have you tried setting the background to a transparent color?

This答案给出了详细的code样本。

This answer gives a detailed code sample.