syncfusion_flutter_sliders 28.1.35

A Flutter Sliders library for creating highly customizable and UI-rich slider, range slider, and range selector widgets for filtering purposes.

[28.1.29] - 12/12/2024

General

• All of our Syncfusion^® Flutter widgets have been updated to support WebAssembly (WASM) as a compilation target for building web applications.
• The minimum Dart version of our Flutter widgets has been updated to 3.3 from 2.17.

[27.1.53] - 15/10/2024

Bugs

• #FB61614 - Now paddle tooltip is rendering properly in slider when the tooltip size is greater than parent widget.

[27.1.48] - 09/18/2024

General

• The compatible version of our Flutter sliders widget has been updated to Flutter SDK 3.24.0.

[25.1.35] - 03/15/2024

General

• Provided th​e Material 3 themes support.

[24.1.46] - 01/17/2024

General

• Upgraded the intl package to the latest version 0.19.0.

Range Slider

Bugs

• #FB48050 - Now, the tooltip will be displayed properly when its size is greater than the widget in range slider.

Slider

Bugs

• #FB48050 - Now, the tooltip will be displayed properly when its size is greater than the widget in slider.

[21.1.37] - 03/29/2023

Range Selector

Bugs

• #FB41819 - The SfRangeSelector dragging works properly even when the range is too small.

[20.3.60] - 12/06/2022

Range Slider

Bugs

• #FB39325 - Now, the "AnimationController methods should not be used after calling dispose" exception will no longer be thrown when dragging the range slider.

Slider

Bugs

• #FB39325 - Now, the "AnimationController methods should not be used after calling dispose" exception will no longer be thrown when dragging the slider.

[20.3.59] - 11/29/2022

Range Selector

Bugs

• Now, the range selector thumb vertical and horizontal dragging works properly when you wrap it inside the scrollable widget.

Range Slider

Bugs

• Now, the range slider thumb vertical and horizontal dragging works properly when you wrap it inside the scrollable widget.

Slider

Bugs

• Now, the slider thumb vertical and horizontal dragging works properly when you wrap it inside the scrollable widget.

[20.3.47] - 09/29/2022

Range Slider

Bug

• #FB37062 - Now, the discrete RangeSlider thumbs get overlapped when placed inside a Row widget.

[20.2.36] - 07/01/2022

Slider

Features

• Now, the edge labels in the axis can be shifted inside the axis bounds if their position exceeds the axis bounds using the edgeLabelPlacement property.

Range Slider

Features

• Now, the edge labels in the axis can be shifted inside the axis bounds if their position exceeds the axis bounds using the edgeLabelPlacement property.

Range Selector

Features

• Now, the edge labels in the axis can be shifted inside the axis bounds if their position exceeds the axis bounds using the edgeLabelPlacement property.

[19.4.38] - 12/17/2021

Slider

Features

• Tooltip visibility - Provided an option to always show a tooltip.
• Start and end callbacks - Provided callbacks to notify the user for start and end interactions performed with slider thumb.

Range Slider

Features

• Tooltip visibility - Provided an option to always show a tooltip.
• Start and end callbacks - Provided callbacks to notify the user for start and end interactions performed with range slider thumb.

Range Selector

Features

• Tooltip visibility - Provided an option to always show a tooltip.
• Start and end callbacks - Provided callbacks to notify the user for start and end interactions performed with range selector thumb.

[19.3.43] - 09/30/2021

Slider

• Provides an option to change the minimum and maximum positions of the vertical slider.

Range Slider

• Provides an option to change the minimum and maximum positions of the vertical range slider.
• Provides various dragging options to control thumb dragging. The available options are onThumb, betweenThumbs, and both.

[19.2.44-beta] - 06/29/2021

Slider

Breaking changes

The following divisor related properties were renamed into divider but the behavior of those properties are same as before. The APIs changes are,

• The divisors property has been renamed into dividers.

• The divisorShape property with type SfDivisorShape has been renamed into dividerShape with type SfDividerShape.

• The activeDivisorRadius property has been renamed into activeDividerRadius in the SfSliderThemeData.

• The activeDivisorStrokeColor property has been renamed into activeDividerStrokeColor in the SfSliderThemeData.

• The activeDivisorStrokeWidth property has been renamed into activeDividerStrokeWidth in the SfSliderThemeData.

• The activeDivisorColor property has been renamed into activeDividerColor in the SfSliderThemeData.

• The disabledActiveDivisorColor property has been renamed into disabledActiveDividerColor in the SfSliderThemeData.

• The inactiveDivisorRadius property has been renamed into inactiveDividerRadius in the SfSliderThemeData.

• The inactiveDivisorStrokeColor property has been renamed into the inactiveDividerStrokeColor in the SfSliderThemeData.

• The inactiveDivisorStrokeWidth property has been renamed into the inactiveDividerStrokeWidth in the SfSliderThemeData.

• The inactiveDivisorColor property has been renamed into the inactiveDividerColor in the SfSliderThemeData.

• The disabledInactiveDivisorColor property has been renamed into the disabledInactiveDividerColor in the SfSliderThemeData.

Range Slider

Breaking changes

The following divisor related properties were renamed into divider but the behavior of those properties are same as before. The APIs changes are,

• The divisors property has been renamed into dividers.

• The divisorShape property with type SfDivisorShape has been renamed into dividerShape with type SfDividerShape.

• The activeDivisorRadius property has been renamed into activeDividerRadius in the SfRangeSliderThemeData.

• The activeDivisorStrokeColor property has been renamed into activeDividerStrokeColor in the SfRangeSliderThemeData.

• The activeDivisorStrokeWidth property has been renamed into activeDividerStrokeWidth in the SfRangeSliderThemeData.

• The activeDivisorColor property has been renamed into activeDividerColor in the SfRangeSliderThemeData.

• The disabledActiveDivisorColor property has been renamed into disabledActiveDividerColor in the SfRangeSliderThemeData.

• The inactiveDivisorRadius property has been renamed into inactiveDividerRadius in the SfRangeSliderThemeData.

• The inactiveDivisorStrokeColor property has been renamed into the inactiveDividerStrokeColor in the SfRangeSliderThemeData.

• The inactiveDivisorStrokeWidth property has been renamed into the inactiveDividerStrokeWidth in the SfRangeSliderThemeData.

• The inactiveDivisorColor property has been renamed into the inactiveDividerColor in the SfRangeSliderThemeData.

• The disabledInactiveDivisorColor property has been renamed into the disabledInactiveDividerColor in the SfRangeSliderThemeData.

Range Selector

Breaking changes

The following divisor related properties were renamed into divider but the behavior of those properties are same as before. The APIs changes are,

• The divisors property has been renamed into dividers.

• The divisorShape property with type SfDivisorShape has been renamed into dividerShape with type SfDividerShape.

• The activeDivisorRadius property has been renamed into activeDividerRadius in the SfRangeSelectorThemeData.

• The activeDivisorStrokeColor property has been renamed into activeDividerStrokeColor in the SfRangeSelectorThemeData.

• The activeDivisorStrokeWidth property has been renamed into activeDividerStrokeWidth in the SfRangeSelectorThemeData.

• The activeDivisorColor property has been renamed into activeDividerColor in the SfRangeSelectorThemeData.

• The disabledActiveDivisorColor property has been renamed into disabledActiveDividerColor in the SfRangeSelectorThemeData.

• The inactiveDivisorRadius property has been renamed into inactiveDividerRadius in the SfRangeSelectorThemeData.

• The inactiveDivisorStrokeColor property has been renamed into the inactiveDividerStrokeColor in the SfRangeSelectorThemeData.

• The inactiveDivisorStrokeWidth property has been renamed into the inactiveDividerStrokeWidth in the SfRangeSelectorThemeData.

• The inactiveDivisorColor property has been renamed into the inactiveDividerColor in the SfRangeSelectorThemeData.

• The disabledInactiveDivisorColor property has been renamed into the disabledInactiveDividerColor in the SfRangeSelectorThemeData.

[19.1.54-beta] - 03/30/2021

Slider

Features

• Support has been provided for vertical orientation.

Range Slider

Features

• Support has been provided for vertical orientation.

Breaking changes

• Now, the SfRangeSliderSemanticFormatterCallback typedef has been changed into RangeSliderSemanticFormatterCallback and the parameter has been changed from SfRangeValues to value which denotes the value of the current thumb. A new parameter named SfThumb has also been added to indicate which thumb is changed currently.

Range Selector

Breaking changes

• Now, the SfRangeSelectorSemanticFormatterCallback typedef has been changed into RangeSelectorSemanticFormatterCallback and the parameter has been changed from SfRangeValues to value which denotes the value of the current thumb. A new parameter named SfThumb has also been added to indicate which thumb is changed currently.

[18.4.30-beta] - 12/17/2020

Slider

Breaking changes

• The showTooltip property has been changed into enableTooltip property.

Range Slider

Breaking changes

• The showTooltip property has been changed into enableTooltip property.

Range Selector

Breaking changes

• The showTooltip property has been changed into enableTooltip property.

[18.3.35-beta] - 10/01/2020

Slider

Features

• Material design improvements - The following UI improvements have been made based on the latest Material design guidelines:

  • Difference in active and inactive track height.
  • Shadow support for the thumbs.
  • Changes in default divider radius.

Range Slider

Features

• Material design improvements - The following UI improvements have been made based on the latest Material design guidelines:

  • Difference in default active and inactive track height.
  • Shadow support for the thumbs.
  • Overlapping stroke for thumb and tooltip.
  • Changes in default divider radius.

Range Selector

Features

• Material design improvements - The following UI improvements have been made based on the latest Material design guidelines:

  • Difference in default active and inactive track height.
  • Shadow support for the thumbs.
  • Overlapping stroke for thumb and tooltip.
  • Changes in default divider radius.

[18.2.59-beta] - 09/23/2020

No changes.

[18.2.57-beta] - 09/08/2020

No changes.

[18.2.56-beta] - 09/01/2020

No changes.

[18.2.55-beta] - 08/25/2020

No changes.

[18.2.54-beta] - 08/18/2020

No changes.

[18.2.48-beta] - 08/04/2020

No changes.

[18.2.47-beta] - 07/28/2020

No changes.

[18.2.46-beta] - 07/21/2020

No changes.

[18.2.45-beta] - 07/14/2020

No changes.

[18.2.44-beta] - 07/07/2020

Slider Preview

The Flutter Slider is a lightweight widget that allows you to select a single value from a range of values.

Features

• Numeric and date support - Provides functionality for selecting numeric and date values. For date, support is provided up to the seconds interval.
• Labels - Render labels for date and numeric values with the option to customize their formats based on your requirements.
• Ticks and dividers - Provides the option to show ticks and dividers based on the slider interval. Also, minor ticks can be enabled to indicate the values between each interval. These options present the selected value in a more intuitive way for end users.
• Thumb icon support - Accepts custom widgets like icon or text inside the thumb.
• Tooltip - Render a tooltip to show the selected value clearly. You can also customize the format of the text shown in the tooltip. Paddle and rectangular shape tooltips are supported.
• Highly customizable - In addition to the rich set of built-in features, the control is fully customizable through its wide range options.

Range Slider

Features

• Discrete selection - Provides an option for selecting only discrete numeric and date values.
• Interval selection - Allows users to select a particular interval by tapping or clicking in it. Both thumbs will be moved to the current interval with smooth animation.
• Thumb icon support - Accepts custom widgets like icon or text inside the left and right thumbs.
• Paddle tooltip - Paddle shape tooltip support has been provided.
• Support has been provided to customize the radius of the active and inactive divider using the activeDividerRadius and inactiveDividerRadius properties respectively in the SfRangeSliderThemeData.
• Support has been provided to customize the stroke width of the active and inactive divider using the activeDividerStrokeWidth and inactiveDividerStrokeWidth properties respectively in the SfRangeSliderThemeData.
• Support has been provided to customize the stroke color of the active and inactive divider using the activeDividerStrokeColor and inactiveDividerStrokeColor properties respectively in the SfRangeSliderThemeData.
• Support has been provided to customize the thumb stroke using the thumbStrokeWidth property in the SfRangeSliderThemeData.
• Support has been provided to customize the stroke color of the thumb using the thumbStrokeColor property in the SfRangeSliderThemeData.

Breaking changes

• The trackHeight property has been split into the activeTrackHeight and inactiveTrackHeight properties in the SfRangeSliderThemeData.

• The following arguments are added, removed and modified in the getPreferredRect method of SfTrackShape:

  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named isActive, which is used to denote whether currently, the active or inactive track is being drawn.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfTrackShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSlider.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added new arguments named as activePaint and inactivePaint for customizing the track.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfThumbShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfThumbShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as child which is used to add an icon to the surface of the thumb.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSlider.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named as paint for customizing the thumb.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfDividerShape:

  • Added a new argument named isActive, which is used to find whether active or inactive divider is being drawn.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfDividerShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSlider.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named paint for customizing the divider.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfOverlayShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfOverlayShape:

  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSlider.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named as paint for customizing the thumb overlay.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfTickShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfTickShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSlider.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

Range Selector Preview

Features

• #I275668 - Now, the support has been provided to change the range by dragging in the area between start and end thumbs and restrict the individual thumb dragging by setting the dragMode property to SliderDragMode.betweenThumbs.
• Deferred update - Provides an option to defer range updates, allowing you to control when dependent components are updated while thumbs are being dragged continuously.
• Discrete selection - Provides an option for selecting only discrete numeric and date values.
• Thumb icon support - Accepts custom widgets like icon or text inside the left and right thumbs.
• Paddle tooltip - Paddle shape tooltip support has been provided.
• Interval selection - Allows selecting a particular interval by tapping or clicking in it. Both the thumbs will be moved to the current interval with animation.
• Support has been provided to customize the radius of the active and inactive divider using the activeDividerRadius and inactiveDividerRadius properties respectively in the SfRangeSelectorThemeData.
• Support has been provided to customize the stroke width of the active and inactive divider using the activeDividerStrokeWidth and inactiveDividerStrokeWidth properties respectively in the SfRangeSelectorThemeData.
• Support has been provided to customize the stroke color of the active and inactive divider using the activeDividerStrokeColor and inactiveDividerStrokeColor properties respectively in the SfRangeSelectorThemeData.
• Support has been provided to customize the thumb stroke using the thumbStrokeWidth property in the SfRangeSelectorThemeData.
• Support has been provided to customize the stroke color of the thumb using the thumbStrokeColor property in the SfRangeSelectorThemeData.

Breaking changes

• The trackHeight property has been split into the activeTrackHeight and inactiveTrackHeight properties in SfRangeSelectorThemeData.

• The SfRangeSliderThemeData has been changed to SfRangeSelectorThemeData in SfRangeSelector.

• The lockRange property has been removed and the same behavior can be achieved by setting the dragMode property to SliderDragMode.both.

• The following arguments are added, removed and modified in the getPreferredRect method of SfTrackShape:

  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named isActive, which is used to denote whether currently, the active or inactive track is being drawn.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfTrackShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSelector.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added new arguments named as activePaint and inactivePaint for customizing the track.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfThumbShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfThumbShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as child which is used to add an icon to the surface of the thumb.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSelector.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named as paint for customizing the thumb.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfDividerShape:

  • Added a new argument named isActive, which is used to find whether active or inactive divider is being drawn.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfDividerShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSelector.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named paint for customizing the divider.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfOverlayShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfOverlayShape:

  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSelector.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named as paint for customizing the thumb overlay.
  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the getPreferredRect method of SfTickShape:

  • Removed the argument isEnabled.

• The following arguments are added, removed and modified in the paint method of SfTickShape:

  • Modified the argument animation to enableAnimation.
  • Modified the type of the argument parentBox from RenderProxyBox to RenderBox.
  • Added a new argument named as currentValues that holds the current thumb values for SfRangeSelector.
  • Added a new argument named as currentValue that holds the current thumb value for SfSlider.
  • Added a new argument named thumbCenter that holds the current thumb pixel position of SfSlider.
  • Removed the argument isEnabled.

[18.1.48-beta] - 05/05/2020

No changes.

[18.1.46-beta] - 04/28/2020

No changes.

[18.1.45-beta] - 04/21/2020

No changes.

[18.1.44-beta] - 04/14/2020

No changes.

[18.1.43-beta] - 04/07/2020

No changes.

[18.1.42-beta] - 04/01/2020

No changes.

[18.1.36-beta] - 03/19/2020

Initial release.

Features

Includes the Range Slider and Range Selector widgets with these features:

• Numeric and date values
• Labels
• Ticks
• Dividers
• Tooltip
• Child (Range Selector only)