public static string GetIterators(Paragraph paragraph) { ParagraphIterator iter = new ParagraphIterator(paragraph.Elements); iter = iter.GetFirstLeaf(); string retString = ""; while (iter != null) { retString += "[" + iter.Current.GetType().Name + ":]"; if (iter.Current is Text) retString += ((Text)iter.Current).Content; iter = iter.GetNextLeaf(); } return retString; }
string GetOutlineTitle() { ParagraphIterator iter = new ParagraphIterator(this.paragraph.Elements); iter = iter.GetFirstLeaf(); bool ignoreBlank = true; string title = ""; while (iter != null) { DocumentObject current = iter.Current; if (!ignoreBlank && (IsBlank(current) || IsTab(current) || IsLineBreak(current))) { title += " "; ignoreBlank = true; } else if (current is Text) { title += ((Text)current).Content; ignoreBlank = false; } else if (IsRenderedField(current)) { title += GetFieldValue(current); ignoreBlank = false; } else if (IsSymbol(current)) { title += GetSymbol((Character)current); ignoreBlank = false; } if (title.Length > 64) break; iter = iter.GetNextLeaf(); } return title; }