Cookbook	Change image size
Anchors Area Hotspots Caption Change image size Color squares (rulers) Convert images to/from resources Convert DocLinks to Hotspots Create Image Resource Doclink info in sections II Embedded Table Sort Export images Format passthru text Format simple text Generate HTML Hotlink retrieval Hotspot creation Import JPEG/GIFs Insert text/object in particular place Java Applet Read and Modify Parameters Process sections Replace attachment icon resource references Retrieve info from doclinks rTextRange.Insert RTF import Rulers Simple table Simple table - bars Sort text (horizontal bars) Sort text (II) - bar chart Substitute fonts Table - Merged cells Table - vertical alignment in cell Table processing - check for Merged cells Table processing - dynamic table Quick replace Quick table Table Sort Table Transpose Table with rulers Table, create a tabbed table Table processing - tabbed table	rtGraphic addNewLine (rtContainer) addNewLine (rTextParagraph) appendText (rtContainer) appendText (rTextParagraph) getFirstElement (rtCollection) getFirstElement (rtContainer) getNextElement (rtCollection) getNextElement (rtContainer) getRichTextItem PicHeight PicWidth sizeInPixels Code fragment from sample "Change image size"; see full running samples in downloadable help. call ctxDump.getRichTextItem(doc,"Body") Dim img as rtGraphic Dim uom as string ctxDump.addNewLine 1 ctxDump.appendText rtLibSession.versioninfo ctxDump.addNewLine 1 set img = ctxDump.getFirstElement (RT_OBJ_GRAPHIC) do while not img is Nothing img.picHeight = img.picHeight * (rnd *4) ' random change in size img.sizeInPixels = (rnd*10000 mod 2)' and random UOM - pixels/twips ctxDump.addNewLine 1 if img.sizeInPixels then UOM = " (px)" Else UOM = " (twips)" End if ctxDump.appendText "size=" &img.picHeight & "x" & img.picWidth &UOM set img = ctxDump.getNextElement (RT_OBJ_GRAPHIC, img) Loop