isChecked constant Null safety

SemanticsFlag const isChecked

Whether a semantics node that hasCheckedState is checked.

If true, the semantics node is "checked". If false, the semantics node is "unchecked".

For example, if a checkbox has a visible checkmark, isChecked is true.

See also:

Implementation

static const SemanticsFlag isChecked = SemanticsFlag._(_kIsCheckedIndex);