Basic Customization > User Interface Customization > Gathering the Data for the UI > Acquiring Data via Info*Engine > Solution > Procedure – Implementing the Component Data Builder > Configuring task selection
  
Configuring task selection
Internally, it uses Info*Engine’s Dispatch-Tasks webject to look up the task implementation for the action task name that is provided in the IeTaskInfo. Several parameters which are passed on to the Dispatch-Tasks are exposed, using which it’s possible to choose the right implementation task.
Refer to Dispatch-Tasks for more information on how these parameters work:
//pass the taskName as constructor
IeTaskInfo taskInfo = new IeTaskInfo("jca-Search");
//parameter passed on to the Dispatch-Tasks
taskInfo.setParam(new Param("GROUP_IN", "<groupInName>"));
taskInfo.setParam(new Param("TYPE", "<typeName>"));
taskInfo.setParam(new Param("CLIMBER", "<climberName>"));
return taskInfo;