Android Question SeekBar crash

[DOM85]

Hello,
I am using a Seekbar object that crashes my app.
Every time I move the cursor of Seek01, I get the message "Unfortunately, SeekTest has stopped working"

I don't see why.
If someone can help me.
Thanks!

#ApplicationLabel: SEEKTEST
    #VersionCode: 1
    #SupportedOrientations: unspecified
    #CanInstallToExternalStorage: False
#Region  Activity Attributes
    #FullScreen: False
    #IncludeTitle: True
#End Region

Sub Process_Globals
End Sub

Sub Globals
  Dim Seek01 As SeekBar
  Dim Label1 as Label
End Sub

Sub Activity_Create(FirstTime As Boolean)
' Seek01 and Label1 are created in Layout.bal
  Activity.LoadLayout("Layout")
  Seek01.Max = 10
  Seek01.value = 1
End Sub

Sub Seek01_ValueChanged(V As Int)
  Label1.Text = V
End Sub

 

[Erel]

1. The sooner you switch to B4XPages the better.
2. There must be an error message in the logs when the app crashes. Please post it.

 

[DOM85]

1. The sooner you switch to B4XPages the better.
2. There must be an error message in the logs when the app crashes. Please post it.

1 - Thank you for your answer and i will soon switch to B4XPages.
2 - Here are logs when the app crash.
Thank you.

Logger connecté à :  LGE LG-M400
--------- beginning of crash
--------- beginning of main
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create (first time) **
** Activity (main) Resume **
--------- beginning of system
java.lang.Exception: Sub selectionniveau_valuechanged signature does not match expected signature.
    at anywheresoftware.b4a.BA.raiseEvent2(BA.java:223)
    at anywheresoftware.b4a.BA$1.run(BA.java:360)
    at android.os.Handler.handleCallback(Handler.java:751)
    at android.os.Handler.dispatchMessage(Handler.java:95)
    at android.os.Looper.loop(Looper.java:154)
    at android.app.ActivityThread.main(ActivityThread.java:6316)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:872)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:762)

 

[teddybear]

Sub Seek01_ValueChanged(V As Int)
  Label1.Text = V
End Sub

The log told you the Seek01_ValueChanged signature does not match expected signature
it looks like this

Sub Seek01_ValueChanged(V As Int, UserChanged As Boolean)

  Label1.Text = V

End Sub

 

[DOM85]

The log told you the Seek01_ValueChanged signature does not match expected signature
it looks like this

Sub Seek01_ValueChanged(V As Int, UserChanged As Boolean)

  Label1.Text = V

End Sub

Perfect !
A great thank to you !!!!!