摘要：
一. 启动手机预装内置程序打开文件file association这里以打开word文档为例子 string fileToLaunch = @"HelloKitty.docx"; // Launch a .docx file that came with the package. private async void LaunchFileButton_Click(object sender, RoutedEventArgs e) { // First, get the word file from the package's do... 阅读全文
