rtContainer	getPrevElement
rtContainer All As rtCollection BeginInsert containsStyle defineLabel defineLabelAsText docLinks As rtEnumeration hasContent hotspots As rtEnumeration ID ParentObject sections As rtEnumeration Style As rtStyle tables As rtEnumeration textRuns As rtEnumeration add addAfter addNewLine As rTextParagraph addPageBreak As rTextParagraph appendItemValue appendStyle appendText As rTextParagraph AddBefore AddCollection contains createTextRange As rTextRange Collection As rtCollection Count EndInsert Find As rTextRange FindNext As rTextRange getFirstElement getLastElement getNextElement getPrevElement getRichTextItem getText importRTF New remove replaceItemValue root As rtContainer Replace SetStyle	version 1.5 Function getPrevElement (objType As String, prevObj) get previous element of particular type. objType may contain one of values (or their combination): RT_OBJ_TEXTPARAGRAPH, RT_OBJ_TEXTRUN, RT_OBJ_TABLE, RT_OBJ_SECTION, RT_OBJ_NOTELINK, RT_OBJ_HOTSPOT, RT_OBJ_HOTLINK, RT_OBJ_BUTTON, RT_OBJ_GRAPHIC RT_OBJ_ATTACHMENT RT_OBJ_ALL (to get any object) prevrObj is the object relative to which Previous element is returned.