Bug: Touch Action Up recycled twice

cmweb

Active Member
Licensed User
Longtime User
Thank you. It will be fixed in the next update. For now you can use CallSubDelayed inside ListView_ItemClick to call a sub with the current code and it should fix this issue.

That's great. Thank you very much.

Best regards,

Carsten

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cheese

Member
Licensed User
Longtime User
Is there a plan for when the update may come out which addresses this bug? Is it possible to get access to a beta in advance? I am reluctant to make changes to my current code base using the callsubdelayed work around.

Cheers
 

Kevin

Well-Known Member
Licensed User
Longtime User
I saw a crash report with this error for my app today. I'm at work and busy so I can't look into it right now to see where it happened, but if need be I can do that sometime tomorrow.

 

cmweb

Active Member
Licensed User
Longtime User
Hi Erel,

Thank you. It will be fixed in the next update. For now you can use CallSubDelayed inside ListView_ItemClick to call a sub with the current code and it should fix this issue.
Unfortunately, it doesn't work for me with CallSubDelayed.

This is my code:

B4X:
Sub ListView1_ItemClick (Position As Int, Value As Object)
   listpos = Position
   CallSubDelayed(Me,listviewklick)
end sub

Sub listviewklick
   ergebnis = InputList(actionlist,"Select:",0)
   If ergebnis = 0 Then 
      identselect = listpos
      StartActivity("edit")
   End If
   If ergebnis = 1 Then
      If freeversion = False Then
         identselect = ListView1.Size
         newitem = True
         StartActivity("edit")
      Else
         If ListView1.Size < 4 Then
            identselect = ListView1.Size
            newitem = True
            StartActivity("edit")
         Else
            Marketlink
         End If
      End If
   End If
   If ergebnis = 2 Then
      identselect = listpos
      sql1.Initialize(File.DirInternal,"filemover.db",True)
      sql2.Initialize(File.DirInternal,"interims.db",True)
      sql2.ExecNonQuery("DROP TABLE IF EXISTS table1")
      sql2.ExecNonQuery("CREATE TABLE table1 (nr INTEGER, identifier TEXT, source TEXT, target TEXT, copmov TEXT)")
'      sql1.ExecNonQuery("DELETE FROM table1 WHERE nr = '" & identselect & "'")
      Dim cursor1 As Cursor
      cursor1 = sql1.ExecQuery("SELECT nr, identifier, source, target, copmov FROM table1")
      
      If cursor1.RowCount > 0 Then
         For i = 0 To cursor1.rowCount -1
         cursor1.Position = i
         cpident = cursor1.getstring("identifier")
         cpsource = cursor1.GetString("source")
         cptarget = cursor1.GetString("target")
         cpnr = cursor1.GetInt("nr")
         cpcopmov = cursor1.GetString("copmov")
         If cursor1.Position <> identselect Then sql2.ExecNonQuery("INSERT INTO table1 VALUES(" & cpnr & ",'" & cpident & "','" & cpsource & "','" & cptarget & "','" & cpcopmov & "')")
         Next
      End If
      File.Delete(File.DirInternal,"filemover.db")
      File.Copy(File.DirInternal,"interims.db",File.DirInternal,"filemover.db")
      cursor1.Close
      sql1.close
      sql2.close
      auslesen
   End If
End Sub

The Input list shows up when I click on a listview item.

But when I return to the activity, I'm getting this error:

B4X:
java.lang.Exception: Sub  was not found.
   at anywheresoftware.b4a.BA.raiseEvent2(BA.java:176)
   at anywheresoftware.b4a.keywords.Common$4$1.run(Common.java:869)
   at anywheresoftware.b4a.BA.setActivityPaused(BA.java:366)
   at filemover.tst.main$ResumeMessage.run(main.java:190)
   at android.os.Handler.handleCallback(Handler.java:587)
   at android.os.Handler.dispatchMessage(Handler.java:92)
   at android.os.Looper.loop(Looper.java:123)
   at android.app.ActivityThread.main(ActivityThread.java:4627)
   at java.lang.reflect.Method.invokeNative(Native Method)
   at java.lang.reflect.Method.invoke(Method.java:521)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
   at dalvik.system.NativeStart.main(Native Method)
java.lang.Exception: Sub  was not found.

Am I doing something wrong?

Best regards,

Carsten
 
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