# CountStepper

A stepper that increases or decreases the value.

# FLCountStepperController

FLCountStepperController ss the value controller of the stepper, you can set the maximum value, minimum value and the value of each step.

FLCountStepperController _controller = FLCountStepperController(
    defaultValue: 0,
    min: 0,
    max: 10,
    step: 1
);

Tips

Since Dart does not officially support decimal related operations, only int type is currently supported.

# FLCountStepper

FLCountStepper is responsible for configuring styles and interactions.

FLCountStepper(
    controller: _controller,
    disabled: false, // default is false
    disableInput: true, // default is true
    onChanged: (value) {}
)

The disable and disableInput properties control whether the button and the middle input box can be clicked.

# FLFloatingCountStepper

FLFloatingCountStepper is a special style Count Stepper.

FLFloatingCountStepper(
  controller: _controller,
  onChanged: (value) {},
)

# API

# FLCountStepperController

property	description	type	default value
defaultValue	default value	int
min	min value	int	0
max	max value	int	999
step	step value	int	1

# FLCountStepper

property	description	type	default value
controller	stepper controller	FLCountStepperController
onChanged	changed callback	ValueChanged<num>
disabled	action button disabled	bool	false
disableInput	input disabled	bool	true
inputWidth	input width	double	40
actionColor	action button color	Color

# FLFloatingCountStepper

property	description	type	default value
controller	stepper controller	FLCountStepperController
onChanged	changed callback	ValueChanged<num>
disabled	action button disabled	bool	false
labelWidth	number label width	double	35
labelTextStyle	number text style	TextStyle
actionColor	action button color	Color

← Image AppBar →