C++ (Cpp) CNode::getParentContentFormulaNode Exemples

Exemple #1

Fichier : ni_formula.cpp Projet : Nilis640/formulator-mathml

QString CFormulaNode::getMathMLNodeDescription_IterateParent()
{
	QString res = _T("");
	CFormulaNode *frmParent = this;
	CNode *pParentNode = 0;
	while( (pParentNode = frmParent->GetParent()) != 0 )
	{
		frmParent = pParentNode->getParentContentFormulaNode( 0 );
		if( !frmParent ) break;
		res = frmParent->getMathMLNodeDescription();
		if( res.length() ) return res;
	}
	return res;
}