Development tools : Transaction editor : Defining formatters in transaction editor : Changing the mapping engine
  
Changing the mapping engine
You can choose the mapping engine according to the settings of the formatter.
1 Open the Transaction Editor, and then click the Format tab.
2 In the Formatter list, select the formatter that you want to configure.
This graphic is described in the surrounding text.
3 In the Engine list, select the engine that you want to use for this formatter.
For more information on how to implement customized mapping engine, see Adding customized mapping engine.
Result
For a Java script mapping engine, the mappings with expressions are processed by using this engine, and the mappings with no expressions are processed by using the default Direct engine.
For a direct mapping engine, the mappings with no expressions are processed by using this engine, and the mappings with expressions are processed by using the default Java script engine.
See also
Defining formatters in transaction editor