GFRadio<T> class
Constructors
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GFRadio({Key? key, required T value, required T groupValue, required ValueChanged<T>? onChanged, double size = GFSize.SMALL, GFRadioType type = GFRadioType.basic, Color radioColor = GFColors.SUCCESS, Color activeBgColor = GFColors.WHITE, Color inactiveBgColor = GFColors.WHITE, Color activeBorderColor = GFColors.DARK, Color inactiveBorderColor = GFColors.DARK, Widget activeIcon = const Icon(Icons.check, size: 20, color: GFColors.DARK), Widget? inactiveIcon, Color customBgColor = GFColors.SUCCESS, bool autofocus = false, FocusNode? focusNode, bool toggleable = false, FormFieldValidator<T>? validator})
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GFRadio is one type of selection indicator in a list of options.
const
Properties
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activeBgColor
→ Color
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type of Color used to change the backgroundColor of the active radio button
final
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activeBorderColor
→ Color
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type of Color used to change the border color of the active radio button
final
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activeIcon
→ Widget
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type of Widget used to change the radio button's active icon
final
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autofocus
→ bool
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on true state this widget will be selected as the initial focus
when no other node in its scope is currently focused
final
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customBgColor
→ Color
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type of Color used to change the background color of the custom active radio button only
final
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focusNode
→ FocusNode?
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an optional focus node to use as the focus node for this widget.
final
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groupValue
→ T
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The currently selected value for a group of radio buttons. Radio button is considered selected if its value matches the
groupValue.
final
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hashCode
→ int
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The hash code for this object.
no setterinherited
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inactiveBgColor
→ Color
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type of Color used to change the backgroundColor of the inactive radio button
final
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inactiveBorderColor
→ Color
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type of Color used to change the border color of the inactive radio button
final
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inactiveIcon
→ Widget?
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type of Widget used to change the radio button's inactive icon
final
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key
→ Key?
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Controls how one widget replaces another widget in the tree.
finalinherited
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onChanged
→ ValueChanged<T>?
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Called when the user checks or unchecks the radio button
final
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radioColor
→ Color
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type pf Color used to change the checkcolor when the radio button is active
final
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
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size
→ double
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type of double which is GFSize ie, small, medium and large and can use any double value
final
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toggleable
→ bool
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sets the radio value
final
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type
→ GFRadioType
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type of GFRadioType which is of four type is basic, sqaure, circular and custom
final
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validator
→ FormFieldValidator<T>?
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An optional method that validates an input. Returns an error string to
display if the input is invalid, or null otherwise.
final
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value
→ T
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The value represented by this radio button.
final
