Comments by Gian rebollido (Top 13 by date)

try this codes.
private async void LaunchExcel(object sender, RoutedEventArgs e)
{
var file = await ApplicationData.Current.LocalFolder.CreateFileAsync("myExcelFile.xlsx");
using (var s = await file.OpenAsync(FileAccessMode.ReadWrite))
using (var dw = new DataWriter(s))
{
dw.WriteString("hello world");
}

await Launcher.LaunchFileAsync(
await ApplicationData.Current.LocalFolder.GetFileAsync("myExcelFile.xlsx"));
}

can we?? i don't think so..:)

click this link.. to your reference
http://www.helloandroid.com/tutorials/how-play-video-and-audio-android

i don't think so.. post your code first..