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int Item::level (  )  const [inherited]

Returns the number of items away from the top item this is (parent-wise). Returns 0 if has no parent.

Definition at line 378 of file item.cpp.

Referenced by FlowCode::addCodeBranch(), CNItemGroup::addItem(), ICNDocument::canConnect(), FlowContainer::childAdded(), CNItem::createNode(), FlowContainer::drawShape(), FlowPart::endPart(), ICNDocument::flowContainer(), FlowCode::generateMicrobe(), FlowCode::isValidBranch(), Node::setParentItem(), and Item::setParentItem().

{
      return p_parentItem ? p_parentItem->level()+1 : 0;
}


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