explicitChildNodes property

bool explicitChildNodes
read / write

Whether the configuration forces all children of the owning RenderObject that want to contribute semantic information to the semantics tree to do so in the form of explicit SemanticsNodes.

When set to false children of the owning RenderObject are allowed to annotate SemanticNodes of their parent with the semantic information they want to contribute to the semantic tree. When set to true the only way for children of the owning RenderObject to contribute semantic information to the semantic tree is to introduce new explicit SemanticNodes to the tree.

This setting is often used in combination with isSemanticBoundary to create semantic boundaries that are either writable or not for children.

Implementation

bool explicitChildNodes = false