public class SfLinearProgressBar : ProgressBarBase, IDrawableLayout, IDrawable, IAbsoluteLayout, ILayout, IView, IElement, ITransform, IContainer, IList<IView>, ICollection<IView>, IEnumerable<IView>, IEnumerable, ISafeAreaView, IPadding, ICrossPlatformLayout, IVisualTreeElement, ISemanticsProvider, IParentThemeElement, IThemeElement

Examples

XAML
C#

<progressBar:SfLinearProgressBar Minimum="0"
                                 Maximum="100"
                                 TrackFill="Blue"
                                 Progress="70"
                                 ProgressFill="Yellow"
                                 SegmentCount="1"
                                 SegmentGapWidth="10"
                                 IsIndeterminate="False"
                                 IndeterminateIndicatorWidthFactor="0.2"
                                 IndeterminateAnimationEasing="{x:Static Easing.SpringIn}"
                                 IndeterminateAnimationDuration="1500"
                                 AnimationEasing="{x:Static Easing.SpringOut}"
                                 AnimationDuration="4000"
                                 SecondaryProgress="100"
                                 ProgressHeight="25"
                                 SecondaryProgressHeight="25"
                                 ProgressCornerRadius="0,13,0,13"
                                 SecondaryProgressCornerRadius="0,13,0,13"
                                 TrackHeight="25"
                                 TrackCornerRadius="0,13,0,13"
                                 ProgressPadding = "10"
                                 ProgressCompleted="SfLinearProgressBar_ProgressCompleted"
                                 ProgressChanged="SfLinearProgressBar_ProgressChanged">
     <progressBar:SfLinearProgressBar.GradientStops>
         <progressBar:ProgressGradientStop Value="50"
                                           Color="Yellow" />
         <progressBar:ProgressGradientStop Value="100"
                                           Color="Green" />
     </progressBar:SfLinearProgressBar.GradientStops>
</progressBar:SfLinearProgressBar>

private void SfLinearProgressBar_ProgressCompleted(object sender, ProgressValueEventArgs e)
{
    DisplayAlert("ProgressCompleted", "Progress: " + e.Progress, "Ok");
}
private void SfLinearProgressBar_ProgressChanged(object sender, ProgressValueEventArgs e)
{
    DisplayAlert("ValueChanged", "Progress: " + e.Progress, "Ok");
}

Constructors

SfLinearProgressBar()

Initializes a new instance of the SfLinearProgressBar class.

Declaration

public SfLinearProgressBar()

Fields

ProgressCornerRadiusProperty

Identifies the ProgressCornerRadius bindable property.

Declaration

public static readonly BindableProperty ProgressCornerRadiusProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for ProgressCornerRadius bindable property.

ProgressHeightProperty

Identifies the ProgressHeight bindable property.

Declaration

public static readonly BindableProperty ProgressHeightProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for ProgressHeight bindable property.

ProgressPaddingProperty

Identifies the ProgressPadding bindable property.

Declaration

public static readonly BindableProperty ProgressPaddingProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for ProgressPadding bindable property.

SecondaryAnimationDurationProperty

Identifies the SecondaryAnimationDuration bindable property.

Declaration

public static readonly BindableProperty SecondaryAnimationDurationProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for SecondaryAnimationDuration bindable property.

SecondaryProgressCornerRadiusProperty

Identifies the SecondaryProgressCornerRadius bindable property.

Declaration

public static readonly BindableProperty SecondaryProgressCornerRadiusProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for SecondaryProgressCornerRadius bindable property.

SecondaryProgressFillProperty

Identifies the SecondaryProgressFill bindable property.

Declaration

public static readonly BindableProperty SecondaryProgressFillProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for SecondaryProgressFill bindable property.

SecondaryProgressHeightProperty

Identifies the SecondaryProgressHeight bindable property.

Declaration

public static readonly BindableProperty SecondaryProgressHeightProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for SecondaryProgressHeight bindable property.

SecondaryProgressProperty

Identifies the SecondaryProgress bindable property.

Declaration

public static readonly BindableProperty SecondaryProgressProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for SecondaryProgress bindable property.

TrackCornerRadiusProperty

Identifies the TrackCornerRadius bindable property.

Declaration

public static readonly BindableProperty TrackCornerRadiusProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for TrackCornerRadius bindable property.

TrackHeightProperty

Identifies the TrackHeight bindable property.

Declaration

public static readonly BindableProperty TrackHeightProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for TrackHeight bindable property.

Properties

ProgressCornerRadius

Gets or sets a value to determine the corner radius of the progress.

Declaration

public CornerRadius ProgressCornerRadius { get; set; }

Property Value

Type	Description
Microsoft.Maui.CornerRadius	The corner radius of the progress.

<progressBar:SfLinearProgressBar ProgressCornerRadius="5,5,5,5"
                                 Progress="50" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.ProgressCornerRadius = new CornerRadius(5, 5, 5, 5);
progressBar.Progress = 50;
this.Content = progressBar;

ProgressHeight

Gets or sets a value to determine the progress height.

Declaration

public double ProgressHeight { get; set; }

Property Value

Type	Description
System.Double	The height of the progress. The default value is `5`.

Examples

XAML
C#

<progressBar:SfLinearProgressBar ProgressHeight="20"
                                 Progress="50" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.ProgressHeight = 20;
progressBar.Progress = 50;
this.Content = progressBar;

ProgressPadding

Gets or sets the value that specifies the padding to be applied to the progress or the secondary progress indicator.

Declaration

public double ProgressPadding { get; set; }

Property Value

Type	Description
System.Double	The padding of the progress or the secondary progress. The default value is `0`.

Remarks

The padding will be applied only at the start and end of the Progress or SecondaryProgress indicator. To adjust the top and bottom of the indicator ProgressHeight or SecondaryProgressHeight is considered.

Examples

XAML
C#

<progressBar:SfLinearProgressBar ProgressPadding="10"
                                 Progress="50" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.ProgressPadding = 10;
progressBar.Progress = 50;
this.Content = progressBar;

SecondaryAnimationDuration

Gets or sets a value that specifies the secondary progress animation duration in milliseconds.

Declaration

public double SecondaryAnimationDuration { get; set; }

Property Value

Type	Description
System.Double	The default value is `1500` milliseconds.

Examples

XAML
C#

<progressBar:SfLinearProgressBar SecondaryProgress="75"
                                 SecondaryAnimationDuration="3000" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.SecondaryProgress = 75;
progressBar.SecondaryAnimationDuration = 3000;
this.Content = progressBar;

SecondaryProgress

Gets or sets the secondary progress value for the SfLinearProgressBar.

Declaration

public double SecondaryProgress { get; set; }

Property Value

Type	Description
System.Double	The default value is `0`.

Examples

XAML
C#

<progressBar:SfLinearProgressBar SecondaryProgress="75" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.SecondaryProgress = 75;
this.Content = progressBar;

SecondaryProgressCornerRadius

Gets or sets a value to determine the corner radius of the secondary progress.

Declaration

public CornerRadius SecondaryProgressCornerRadius { get; set; }

Property Value

Type	Description
Microsoft.Maui.CornerRadius	The corner radius of the secondary progress.

Examples

XAML
C#

<progressBar:SfLinearProgressBar SecondaryProgressCornerRadius="5,5,5,5"
                                 SecondaryProgress="50" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.SecondaryProgressCornerRadius = new CornerRadius(5, 5, 5, 5);
progressBar.SecondaryProgress = 50;
this.Content = progressBar;

SecondaryProgressFill

Gets or sets the brush that paints the interior area of the secondary progress.

Declaration

public Brush SecondaryProgressFill { get; set; }

Property Value

Type	Description
Microsoft.Maui.Controls.Brush	`SecondaryProgressFill` specifies how the secondary progress is painted.

Examples

XAML
C#

<progressBar:SfLinearProgressBar SecondaryProgress="75"
                                 SecondaryProgressFill="Violet" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.SecondaryProgress = 75;
progressBar.SecondaryProgressFill = Colors.Violet;
this.Content = progressBar;

SecondaryProgressHeight

Gets or sets a value to determine the secondary progress height.

Declaration

public double SecondaryProgressHeight { get; set; }

Property Value

Type	Description
System.Double	The height of the secondary progress. The default value is `5`.

Examples

XAML
C#

<progressBar:SfLinearProgressBar SecondaryProgressHeight="20"
                                 SecondaryProgress="75" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.SecondaryProgressHeight = 20;
progressBar.SecondaryProgress = 75;
this.Content = progressBar;

TrackCornerRadius

Gets or sets a value to determine the corner radius of the track.

Declaration

public CornerRadius TrackCornerRadius { get; set; }

Property Value

Type	Description
Microsoft.Maui.CornerRadius	The corner radius of the track.

Examples

XAML
C#

<progressBar:SfLinearProgressBar TrackCornerRadius="5,5,5,5" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.TrackCornerRadius = new CornerRadius(5, 5, 5, 5);
this.Content = progressBar;

TrackHeight

Gets or sets a value to determine the track height.

Declaration

public double TrackHeight { get; set; }

Property Value

Type	Description
System.Double	The height of the track. The default value is `5`.

Examples

XAML
C#

<progressBar:SfLinearProgressBar TrackHeight="20" />

SfLinearProgressBar progressBar = new SfLinearProgressBar();
progressBar.TrackHeight = 20;
this.Content = progressBar;

Methods

MeasureContent(Double, Double)

Measures the size in layout required for child elements.

Declaration

protected override Size MeasureContent(double widthConstraint, double heightConstraint)

Parameters

Type	Name	Description
System.Double	widthConstraint	The widthConstraint.
System.Double	heightConstraint	The heightConstraint.

Returns

Type	Description
Microsoft.Maui.Graphics.Size	Return child element size.

Overrides

SfView.MeasureContent(Double, Double)

Implements

IDrawableLayout

Microsoft.Maui.Graphics.IDrawable

Microsoft.Maui.IAbsoluteLayout

Microsoft.Maui.ILayout

Microsoft.Maui.IView

Microsoft.Maui.IElement

Microsoft.Maui.ITransform

Microsoft.Maui.IContainer

System.Collections.Generic.IList<>

System.Collections.Generic.ICollection<>

System.Collections.Generic.IEnumerable<>

System.Collections.IEnumerable

Microsoft.Maui.ISafeAreaView

Microsoft.Maui.IPadding

Microsoft.Maui.ICrossPlatformLayout

Microsoft.Maui.IVisualTreeElement