# isInMutuallyExclusiveGroup constant

SemanticsFlag const isInMutuallyExclusiveGroup = const SemanticsFlag._(_kIsInMutuallyExclusiveGroupIndex)

Whether a semantic node is in a mutually exclusive group.

For example, a radio button is in a mutually exclusive group because only one radio button in that group can be marked as isChecked.

## Implementation

    static const SemanticsFlag isInMutuallyExclusiveGroup = const SemanticsFlag._(_kIsInMutuallyExclusiveGroupIndex)