Discussion on deprecated addIconBuilder in TabView.

[CorvusYe]

Hi, @bdlukaa
Could addIconBuilder be retained in future versions.
After all, if the widget is a MenuFlyout, the most convenient way is to use addIconBuilder.

fluent_ui/lib/src/controls/navigation/tab_view/tab_view.dart

Lines 91 to 94 in 428a82c

	@Deprecated(
	'Use newTabIcon instead. This was deprecated on 4.9.0 and will be removed in the next releases.',
	)
	final Widget Function(Widget addIcon)? addIconBuilder;

[bdlukaa]

I am not sure if I understand your request. addIconBuilder behaves like newTabIcon. If you need access to context, you can use a Builder. Please, elaborate more. Thanks.

[CorvusYe]

As shown in the picture. Using FlyoutMenu as addNewIcon eliminates the need to retrieve location related information when it pops up.
And onNewPressed is a VoidCallback, which is relatively more complicated to obtain location information.

[CorvusYe]

Or is there a plan to change newAddIcon from Icon to Widget in the future?

[bdlukaa]

#1187