unfortunately my problem isn't resolved... My application open pdf file but when my file is updated from server, i need to open then close then open my file for get good version. My code :
B4X:
Dim PdfIntent As Intent
PdfIntent.Initialize(PdfIntent.ACTION_VIEW,File.Combine(DestDT,DT)) PdfIntent.SetComponent("android/com.android.internal.app.ResolverActivity")
PdfIntent.SetType("application/pdf")
StartActivity(PdfIntent)
Assuming that you write the file correctly then the problem is in the reader itself. You will need to somehow force it to refresh the document. Maybe show a different document and then show the correct one.