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如何往屏幕中任意位置添加一个view。
直接上代码WindowManager windowManager = getWindowManager();
ImageView imageView = new ImageView(context);
WindowManager.LayoutParams layoutParams = new WindowManager.LayoutParams();layoutParams.format = PixelFormat.RGBA_8888;layoutParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;layoutParams.width = 30;layoutParams.height = 30;layoutParams.type = WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT;layoutParams.x = 30;layoutParams.y = 40;
在这里可以具体设置视图所添加到的位置
windowManager.addview(imageView ,layoutParams);
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