FloatingActionButtonTheme

Customizes the appearance of descendant FloatingActionButton controls.

属性

名称	类型	默认值	说明
bgcolor	Optional[ColorValue]	None	Color to be used for the unselected, enabled FloatingActionButton's background.
hover_color	Optional[ColorValue]	None	The color to use for filling the button when the button has a pointer hovering over it.
focus_color	Optional[ColorValue]	None	The color to use for filling the button when the button has input focus.
foreground_color	Optional[ColorValue]	None	Color to be used for the unselected, enabled FloatingActionButton's foreground.
splash_color	Optional[ColorValue]	None	Overrides the default value of splash_color in all descendant FloatingActionButton controls.
elevation	Optional[Number]	None	The z-coordinate to be used for the unselected, enabled FloatingActionButton's elevation foreground.
focus_elevation	Optional[Number]	None	The z-coordinate at which to place this button relative to its parent when the button has the input focus.
hover_elevation	Optional[Number]	None	The z-coordinate at which to place this button relative to its parent when the button is enabled and has a pointer hovering over it.
highlight_elevation	Optional[Number]	None	The z-coordinate to be used for the selected, enabled FloatingActionButton's elevation foreground.
disabled_elevation	Optional[Number]	None	The z-coordinate to be used for the disabled FloatingActionButton's elevation foreground.
shape	Optional[OutlinedBorder]	None	Overrides the default value of shape in all descendant FloatingActionButton controls.
enable_feedback	Optional[bool]	None	If specified, defines the feedback property for FloatingActionButton.
extended_padding	Optional[PaddingValue]	None	The padding for a FloatingActionButton's that has both icon and content.
text_style	Optional[TextStyle]	None	Text style merged into default text style of content.
icon_label_spacing	Optional[Number]	None	The spacing between the icon and the label for FloatingActionButton.
extended_size_constraints	Optional[BoxConstraints]	None	Overrides the default size constraints of FloatingActionButton that has both icon and content.
size_constraints	Optional[BoxConstraints]	None	Overrides the default size constraints of FloatingActionButton that has either icon or content and is not a mini button.