Export Options
The MRV has all the export options that CML has, except option ':A' (in MRV the usage of array format for the description of atoms is decided automatically upon the content of the molecule). In addition, MRV has a further export option:
| Codename | Explanation | 
| S | Save selection. If set then the MRV output will contain which atoms and graphical objects are in selected state. | 
Examples
-     Exported without options: <?xmlversion="1.0"?><cml><MDocument><MChemicalStruct><moleculetitle="Ethane"molID="m1"><atomArrayatomID="a1 a2"elementType="C C"x2="0.0 0.0"y2="0.0 1.54"> </atomArray><bondArray><bondatomRefs2="a1 a2"order="1"></bond></bondArray></molecule></MChemicalStruct><MRectangleid="o2"><MPointx="-6.599999904632568"y="1.7050000429153442"></MPoint><MPointx="-2.640000104904175"y="1.7050000429153442"></MPoint><MPointx="-2.640000104904175"y="-0.16500000655651093"></MPoint><MPointx="-6.599999904632568"y="-0.16500000655651093"></MPoint></MRectangle></MDocument></cml>
-     Exported with option "P" <?xmlversion="1.0"?><cml><MDocument><MChemicalStruct><moleculetitle="Ethane"molID="m1"><atomArrayatomID="a1 a2"elementType="C C"x2="0.0 0.0"y2="0.0 1.54"/><bondArray><bondatomRefs2="a1 a2"order="1"/></bondArray></molecule></MChemicalStruct><MRectangleid="o2"><MPointx="-6.599999904632568"y="1.7050000429153442"/><MPointx="-2.640000104904175"y="1.7050000429153442"/><MPointx="-2.640000104904175"y="-0.16500000655651093"/><MPointx="-6.599999904632568"y="-0.16500000655651093"/></MRectangle></MDocument></cml>
-     Exported with options "SP" <?xmlversion="1.0"?><cml><MDocument><MChemicalStruct><moleculetitle="Ethane"molID="m1"><atomArrayatomID="a1 a2"elementType="C C"isSelected="true true"x2="0.0 0.0"y2="0.0 1.54"/><bondArray><bondatomRefs2="a1 a2"order="1"/></bondArray></molecule></MChemicalStruct><MRectangleid="o2"isSelected="true"><MPointx="-6.599999904632568"y="1.7050000429153442"/><MPointx="-2.640000104904175"y="1.7050000429153442"/><MPointx="-2.640000104904175"y="-0.16500000655651093"/><MPointx="-6.599999904632568"y="-0.16500000655651093"/></MRectangle></MDocument></cml>