Class PO_DBDialog

Class PO_DBDialog 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----java.awt.Window
                           |
                           +----java.awt.Frame
                                   |
                                   +----PO_DBDialog
public class PO_DBDialog
extends Frame

Variable Index

o dirVec
o fileVec
o OPEN
o SAVE

Constructor Index

o PO_DBDialog(String)
Constructor for PO_DBDialog
o PO_DBDialog(String, int, PersistentObject)
Constructor for PO_DBDialog
o PO_DBDialog(String, Vector)
Constructor for PO_DBDialog

Method Index

o accessContent(String, Vector)
Action taken when a user opens/accesses a particular object (Can/should be overloaded by user/application developer)
o action(Event, Object)
o handleEvent(Event)
o insets()
o makeLabel(String, GridBagLayout, GridBagConstraints)
o makeList(List, GridBagLayout, GridBagConstraints)
o makePanel(Panel, GridBagLayout, GridBagConstraints)
o makeTextField(TextField, GridBagLayout, GridBagConstraints)
o saveEntry(String, DirObject)
Action to be taken by a save (can/should be overloaded by users) (Right now, for illustration purposes, it connects a DataObject with the user input parameter to the DataObject specified)

Variables

o OPEN 
  public final static int OPEN
o SAVE 
  public final static int SAVE
o dirVec 
  protected Vector dirVec
o fileVec 
  protected Vector fileVec

Constructors

o PO_DBDialog 
  public PO_DBDialog(String title,
                     Vector contentsVec)
Constructor for PO_DBDialog
Parameters:
title - Title for the dialog box
contentsVec - Initial Contents of the dialog box
o PO_DBDialog 
  public PO_DBDialog(String user)
Constructor for PO_DBDialog
Parameters:
user - User name
o PO_DBDialog 
  public PO_DBDialog(String user,
                     int mode,
                     PersistentObject pObj)
Constructor for PO_DBDialog
Parameters:
user - User name
mode - SAVE or OPEN
pObj - Persistent Object to be saved (if any)

Methods

o accessContent 
  protected void accessContent(String name,
                               Vector vec)
Action taken when a user opens/accesses a particular object (Can/should be overloaded by user/application developer)
Parameters:
name - Name of the item selected by the user
vec - Vector of contents in the selected column
o handleEvent 
  public boolean handleEvent(Event evt)
Overrides:
handleEvent in class Component
o action 
  public boolean action(Event e,
                        Object arg)
Overrides:
action in class Component
o saveEntry 
  protected void saveEntry(String nameStr,
                           DirObject dObj)
Action to be taken by a save (can/should be overloaded by users) (Right now, for illustration purposes, it connects a DataObject with the user input parameter to the DataObject specified)
Parameters:
nameStr - Name of the item to be saved
dObj - DataObject that the item is to be attached to
o insets 
  public Insets insets()
Overrides:
insets in class Container
o makeLabel 
  protected void makeLabel(String name,
                           GridBagLayout gridbag,
                           GridBagConstraints c)
o makeTextField 
  protected void makeTextField(TextField tf,
                               GridBagLayout gridbag,
                               GridBagConstraints c)
o makeList 
  protected void makeList(List l,
                          GridBagLayout gridbag,
                          GridBagConstraints c)
o makePanel 
  protected void makePanel(Panel p,
                           GridBagLayout gridbag,
                           GridBagConstraints c)