public override View GetSampleContent(Context con1)
        {
            con = con1;
            InitialMethod();

            //adultNumericUpDown
            AdultLayout();
            int numerHeight = (int)(density * 55);

            if (density >= 3)
            {
                numerHeight = (int)(density * 65);
            }
            adultNumericUpDown                      = new SfNumericUpDown(con);
            adultNumericUpDown.FontSize             = 18;
            adultNumericUpDown.TextGravity          = GravityFlags.CenterVertical;
            adultNumericUpDown.LayoutParameters     = new ViewGroup.LayoutParams((int)(width * 0.7), numerHeight);
            adultNumericUpDown.Minimum              = 0;
            adultNumericUpDown.Maximum              = 100;
            adultNumericUpDown.Value                = 5;
            adultNumericUpDown.FormatString         = "N";
            adultNumericUpDown.AutoReverse          = false;
            adultNumericUpDown.MaximumDecimalDigits = 0;
            adultNumericUpDown.StepValue            = 1;
            (adultNumericUpDown.GetChildAt(0) as EditText).FocusChange += adultNumericUpDown_Tab_FocusChange;
            mainLayout.AddView(adultNumericUpDown);

            //infantsNumericUpDown
            infantsTextLayout();
            infantsNumericUpDown                      = new SfNumericUpDown(con);
            infantsNumericUpDown.FontSize             = 18;
            infantsNumericUpDown.TextGravity          = GravityFlags.CenterVertical;
            infantsNumericUpDown.LayoutParameters     = new ViewGroup.LayoutParams((int)(width * 0.7), numerHeight);
            infantsNumericUpDown.Minimum              = 0;
            infantsNumericUpDown.Maximum              = 100;
            infantsNumericUpDown.Value                = 2;
            infantsNumericUpDown.FormatString         = "N";
            infantsNumericUpDown.AutoReverse          = false;
            infantsNumericUpDown.MaximumDecimalDigits = 0;
            infantsNumericUpDown.StepValue            = 1;
            (infantsNumericUpDown.GetChildAt(0) as EditText).FocusChange += NumericUpDown_Tab_FocusChange;

            OptionLayout();
            return(frame);
        }