TrackBar Customization in Xamarin Range Slider (SfRangeSlider)

11 Aug 20229 minutes to read

Customizing track height

The thickness of track bar can be customized by setting the TrackThickness property of SfRangeSlider.

XAML

<ContentPage xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:TrackCustomization" 
             xmlns:slider="clr-namespace:Syncfusion.SfRangeSlider.XForms;assembly=Syncfusion.SfRangeSlider.XForms"
             x:Class="TrackCustomization.MainPage">
               <slider:SfRangeSlider Orientation="Horizontal"
                                    TrackThickness="10"
                                    RangeStart="0"
                                    RangeEnd="2"/>
</ContentPage>

C#

using Syncfusion.SfRangeSlider.XForms; 
using Xamarin.Forms;

namespace TrackCustomization
{
    public partial class MainPage : ContentPage
    {
        public MainPage()
        {
            InitializeComponent();
            SfRangeSlider slider = new SfRangeSlider();
            slider.Orientation = Orientation.Horizontal;
            slider.RangeStart = 0;
            slider.RangeEnd = 2;
            slider.TrackThickness = 10;
            Content = slider;
        }
    }
}

Customizing dragged area height

The thickness for the selected range or selected portion of track bar can be customized by setting the TrackSelectionThickness property of SfRangeSlider.

XAML

<ContentPage xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:TrackCustomization" 
             xmlns:slider="clr-namespace:Syncfusion.SfRangeSlider.XForms;assembly=Syncfusion.SfRangeSlider.XForms"
             x:Class="TrackCustomization.MainPage">
      <slider:SfRangeSlider Orientation="Horizontal"
                            TrackSelectionThickness="10"
                            RangeStart="10"
                            RangeEnd="30"/>
</ContentPage>

C#

using Syncfusion.SfRangeSlider.XForms;
using Xamarin.Forms;

namespace TrackCustomization
{
    public partial class MainPage : ContentPage
    {
        public MainPage()
        {
            InitializeComponent();
            SfRangeSlider slider = new SfRangeSlider();
            slider.Orientation = Orientation.Horizontal;
            slider.TrackSelectionThickness = 10;
            slider.RangeStart = 10;
            slider.RangeEnd = 30;
            Content = slider;
        }
    }
}

Customizing track color

The color of track bar can be customized by setting the TrackColor property of SfRangeSlider.

XAML

<ContentPage xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:TrackCustomization" 
             xmlns:slider="clr-namespace:Syncfusion.SfRangeSlider.XForms;assembly=Syncfusion.SfRangeSlider.XForms"
             x:Class="TrackCustomization.MainPage">
       <slider:SfRangeSlider Orientation="Horizontal"
                             TrackColor="Maroon"
                             RangeStart="10"
                             RangeEnd="40"/>
</ContentPage>

C#

using Syncfusion.SfRangeSlider.XForms;
using Xamarin.Forms;

namespace TrackCustomization
{
    public partial class MainPage : ContentPage
    {
        public MainPage()
        {
            InitializeComponent();
            SfRangeSlider slider = new SfRangeSlider();
            slider.Orientation = Orientation.Horizontal;
            slider.TrackColor = Color.Maroon;
            slider.RangeStart = 10;
            slider.RangeEnd = 40;
            Content = slider;
        }
    }
}

Customizing dragged area color

The color for the selected range or selected portion of track bar can be customized by setting the TrackSelectionColor property of SfRangeSlider.

XAML

<ContentPage xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:TrackCustomization" 
             xmlns:slider="clr-namespace:Syncfusion.SfRangeSlider.XForms;assembly=Syncfusion.SfRangeSlider.XForms"
             x:Class="TrackCustomization.MainPage">
      <slider:SfRangeSlider Orientation="Horizontal"
                          TrackSelectionColor="Red"
                          RangeStart="10"
                          RangeEnd="40"/>
</ContentPage>

C#

using Syncfusion.SfRangeSlider.XForms;
using Xamarin.Forms;

namespace TrackCustomization
{
    public partial class MainPage : ContentPage
    {
        public MainPage()
        {
            InitializeComponent();
            SfRangeSlider slider = new SfRangeSlider();
            slider.Orientation = Orientation.Horizontal;
            slider.TrackSelectionColor = Color.Red;
            slider.RangeStart = 10;
            slider.RangeEnd = 40;
            Content = slider;
        }
    }
}

Customizing knob color

The KnobColor property is used to change the knob color of SfRangeSlider.

XAML

<range:SfRangeSlider x:Name="rangeslider" KnobColor="Red"  Minimum="0" Maximum="100"/>

C#

rangeslider.KnobColor = Color.Red;

Customizing thumb size

The ThumbSize property is used to change the thumb size of SfRangeSlider.

XAML

<range:SfRangeSlider x:Name="rangeslider" ThumbSize="3" Minimum="0" Maximum="100"/>

C#

rangeslider.ThumbSize = 3;