Hello,
I evaluate an _expression_ and check the result to see if the node has a value.
When the value is empty i.e. "" then I would like to insert a default value for the particular node.
My code:
**************************************************************************************************
const XObjectPtr theResult(theEvaluator.evaluate(theDOMSupport,
theDocument,
XalanDOMString("/doc/[EMAIL PROTECTED]'Tom']").c_str(),
thePrefixResolver));
assert(theResult.null() == false);
const CharVectorType localResultVec(TranscodeToLocalCodePage(theResult->str()));
if(strcmp("", (c_str(localResultVec))) == 0)
{
XalanNode* const theEmptyNode = theEvaluator.selectSingleNode(
theDOMSupport,
theDocument,
XalanDOMString("/doc/[EMAIL PROTECTED]'Tom']").c_str(),
thePrefixResolver);
XalanDOMString testString("Hello");
theEmptyNode->setNodeValue(testString);
}
**************************************************************************************************
I get a assertion failed error on m_referenceCount == 0 coming from file XalanReferenceCountedObject.cpp.
What am I doing wrong? How can I set the value of the node when it is empty?
Regards,
Sami
