Android Question XUI Views

Input.RegexPattern = ("^\d{10}")

Dim IME As IME
    IME.Initialize("IME")    
    Input.Initialize
    IME.SetLengthFilter(Input.TextField1,10)

Dim IME As IME
    IME.Initialize("IME")
    Input.Initialize
    IME.SetLengthFilter(Input.TextField1,10)  'to limit the number of digits to only 10. They cannot type more than 10
    Dim et As EditText =Input.TextField1
    et.InputType = et.INPUT_TYPE_NUMBERS

    Dim input As B4XInputTemplate
    dialog.Initialize(Activity)
    dialog.Title = "Lead Guru"
    
    Dim IME As IME
    IME.Initialize("IME")
    
    input.Initialize
    input.lblTitle.Text = "Enter your phone number:"
    input.ConfigureForNumbers(True, True)
    'input.RegexPattern = ".+" 'require at least one character
    
    IME.SetLengthFilter(input.TextField1,10)
    
    input.RegexPattern = ("^\d{10}")
    Wait For (dialog.ShowTemplate(input, "OK", "", "CANCEL")) Complete (Result As Int)
    If Result = xui.DialogResponse_Positive Then
        LogColor("Pressed Dialog OK", Colors.Magenta)
        LogColor(input.Text, Colors.Magenta)
    '    Starter.DB.ExecNonQuery2("INSERT INTO user",Array As String VALUES(MyTel))
        Starter.DB.ExecNonQuery2("INSERT INTO user VALUES(?)", Array As String(input.Text))
        LogColor("Inserted OK", Colors.Magenta)
        
        'Firebase
        FBtopic = input.Text
        CallSubDelayed(FirebaseMessaging, "SubscribeToTopics")
    End If