我需要在iOS屏幕底部显示警报,因为它现在显示在屏幕中间。警报,几秒钟后我将被解雇。
下面我正在使用的代码
int oldWidth = bitmap.getWidth();
int oldHeight = bitmap.getHeight();
double aspectRatio = ((double) oldWidth / (double) oldHeight);
DisplayMetrics display = mContext.getResources().getDisplayMetrics();
int width = (int) ((display.widthPixels) * 0.6);
int height = (int) (width / aspectRatio);
RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(width, height);
Imageview.setLayoutParams(layoutParams);
我如何使其位置最底端?
答案 0 :(得分:1)
在iOS屏幕底部显示的警报
您要使用“ ActionSheet”样式
var alert = UIAlertController.Create("StackOverflow", "Rocks", UIAlertControllerStyle.ActionSheet);
Apple Docs:https://developer.apple.com/design/human-interface-guidelines/ios/views/action-sheets/