I am using the C++ Acrobat SDK. When a signature field is selected the
void DSEngine::sigGetSigProperties( PSSigSigPropParams params )
handler is invoked and I can retrieve the name of the signature field by doing the following:
PDAnnotGetTitle(PDAnnotFromCosObj(docParams->sigAnnot), titlebuffer, 128);
This does not work when it is an XFA form that was generated using Adobe LiveCycle.
How can I get the name of the signature field that was selected in the sigGetSigProperties method in a XFA form?