public String getText() {if (getChildCount() == 0) {return "";}StringBuilder builder = new StringBuilder();for (int i = 0; i < getChildCount(); i++) {builder.append(getChild(i).getText());}return builder.toString();}
public virtual string GetText(){if (ChildCount == 0){return string.Empty;}StringBuilder builder = new StringBuilder();for (int i = 0; i < ChildCount; i++){builder.Append(GetChild(i).GetText());}return builder.ToString();}