例: Spacing property (View - Java™)

import lotus.domino.*;

public class JavaAgent extends AgentBase {

  public void NotesMain() {

    try {
      Session session = getSession();
      AgentContext agentContext = session.getAgentContext();

      // (Your code goes here) 
      Database db = agentContext.getCurrentDatabase();
      View view = null;
      view = db.getView("All Documents");
      if (view.getSpacing() == View.SPACING_SINGLE) {
        view.setSpacing(View.SPACING_ONE_POINT_25);
        System.out.println("New spacing is 1.25"); 
      }
      else if (view.getSpacing() == View.SPACING_ONE_POINT_25) {
        view.setSpacing(View.SPACING_ONE_POINT_50);
        System.out.println("New spacing is 1.5"); 
      }
      else if (view.getSpacing() == View.SPACING_ONE_POINT_50) {
        view.setSpacing(View.SPACING_ONE_POINT_75);
        System.out.println("New spacing is 1.75"); 
      }
      else if (view.getSpacing() == View.SPACING_ONE_POINT_75) {
        view.setSpacing(View.SPACING_DOUBLE);
        System.out.println("New spacing is double"); 
      }
      else {
        view.setSpacing(View.SPACING_SINGLE);
        System.out.println("New spacing is single"); 
      }

    } catch(Exception e) {
      e.printStackTrace();
    }
  }
}