Android Question File Dialogue in b4a v5.8

[khwarizmi]

Hi all

I am working on version 5.80 of B4A, how can I display a file dialogue ?
I have tried:

Dim fd As FileDialog
fd.FilePath = File.DirRootExternal
Dim sf As Object = fd.ShowAsync("Select file", "Yes", "Cancel", "No", Null, False)
Wait For (sf) Dialog_Result(Result As Int)
If Result = DialogResponse.POSITIVE Then
  Log("File path: " & fd.FilePath)
  Log("File name: " & fd.ChosenName)
End If

But an error occurred in the wait statment.

 

[Mahares]

Wait For is a new feature added since version B4A 7. See link:
https://www.b4x.com/android/forum/threads/b4x-resumable-subs-sleep-wait-for.78601/#content

 

[khwarizmi]

so how can I display a file dialogue in v5.8 ?

 

[Erel]

You should use Dialogs v2.92: https://www.b4x.com/android/forum/threads/dialogs-library.6776/#content

Call FileDialog.Show.

 

[khwarizmi]

Thank you so much @Erel