I need help with the code below. At root->removeChild(nodeToRemove), I have a NOT_FOUND_ERR code. It is not supposed to return this code, because I look in the DOM Tree with IsInDocument.
Can someone tell me what's wrong with this code. I'm becoming blind with this code.
DOMNode* nodeToRemove;
if ((nodeToRemove = IsInDocument(root, *it)) != 0)
{
if (nodeToRemove->isEqualNode(root))
{
root = 0;
break;
}
root->removeChild(nodeToRemove);
}DOMNode* IsInDocument(DOMNode* node, DOMNode* toFind)
{
if (node->isEqualNode(toFind))
{
return node;
}
else
{
node = node->getFirstChild();
while (node != 0)
{
DOMNode* retval;
if ((retval = IsInDocument(node, toFind)) != 0)
{
return retval;
}
node = node->getNextSibling();
}
return 0;
}
}When I debug, this is where an exception is thrown.
if (castToNodeImpl(this)->isReadOnly())
throw DOMException(
DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMParentNodeMemoryManager);
if (oldChild == 0 || oldChild->getParentNode() != castToNode(this))
throw DOMException(DOMException::NOT_FOUND_ERR, 0, GetDOMParentNodeMemoryManager);
if (this->getOwnerDocument() != 0 ) {
//notify iterators
NodeIterators* nodeIterators = ((DOMDocumentImpl *)this->getOwnerDocument())->getNodeIterators();
if (nodeIterators != 0) {
XMLSize_t sz = nodeIterators->size();
if (sz != 0) {
for (XMLSize_t i =0; i<sz; i++) {
if (nodeIterators->elementAt(i) != 0)
nodeIterators->elementAt(i)->removeNode(oldChild);
}
}
}