Xamarin 相关官方文档 Displaying Pop-ups 简单用法: DisplayAlert ("Alert", "You have been alerted", "OK"); 又返回结果的 Alert: var answer = await DisplayAlert("Exit", "Do you wan't to exit the App?", "Yes", "No")
以前写了一段ASP版本的使用UPS Online Tools API的代码,下面的是Google Code 里找到的PHP版本模块。ASP版地址: http://hi.baidu.com/hsg4ok/blog/item/f9d5c695016c5a49d0135e7c.html(现在百度空间已经被无辜的封掉了) Modules written in PHP to help com