detachRenderObject method

void detachRenderObject()

Remove renderObject from the render tree.

The default implementation of this function calls detachRenderObject recursively on each child. The RenderObjectElement.detachRenderObject override does the actual work of removing renderObject from the render tree.

This is called by deactivateChild.

Implementation

void detachRenderObject() {
  visitChildren((Element child) {
    child.detachRenderObject();
  });
  _slot = null;
}