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Class com.bulletproof.gui.ComboBox

java.lang.Object
   |
   +----com.bulletproof.gui.Component
           |
           +----com.bulletproof.gui.ComboBox

public class ComboBox

extends Component

implements ActionListener, ItemListener

ComboBox()

Constructs a new ComboBox.

ComboBox(String)

Constructs a new ComboBox initialized with the specified text.

ComboBox(String, int)

Constructs a new ComboBox initialized with the specified text.

actionPerformed(ActionEvent)

addActionListener(ActionListener)

addItem(String)

Add an item to the list.

clear()

Remove all the entries from the List.

displayPopup()

getCaretPosition()

Returns the position of the text insertion caret for the ComboBox component.

getItem(int)

Get the text value of a specific item.

getItem(String)

Get the index value of a specific item.

getItemCount()

Get the number of items in the List.

getMinimumSize()

Gets the minimum size of this component.

getSelectedText()

Returns the current selected text value this ComboBox

getSelectionEnd()

Returns the selected ComboBox's end position.

getSelectionStart()

Returns the selected ComboBox's end position.

getText()

Returns the current text value this TextField

isEditable()

Returns the boolean indicating whether this ComboBox is editable or not.

itemStateChanged(ItemEvent)

loadChoice(String[])

Load values into the choice from a set of arrays.

loadChoice(User, Jagg, String, String, String, String, String, String, String)

Load values into the choice from a database table.

paint(Graphics)

Paints the component.

processFocusEvent(FocusEvent)

Processes focus events occurring on this component by dispatching them to any registered FocusListener objects.

processKeyEvent(KeyEvent)

Processes key events occurring on this component by dispatching them to any registered KeyListener objects.

processMouseEvent(MouseEvent)

Processes mouse events occurring on this component by dispatching them to any registered MouseListener objects.

remove(int)

Remove an item from the List.

remove(String)

Remove an item from the List.

removeActionListener(ActionListener)

select(int, int)

Sets the new selected text value this ComboBox

setCaretPosition(int)

Sets the position of the text insertion caret for the ComboBox

setEditable(boolean)

Sets the specified boolean to indicate whether or not this TextComponent should be editable.

setText(String)

Sets the new text value this TextField

setTextNoRepaint(String)

Sets the new text value this TextField

validate()

Sort the entries in the List

 public ComboBox()

Constructs a new ComboBox.

 public ComboBox(String text)

Constructs a new ComboBox initialized with the specified text.

Parameters:

text - the text to be displayed

 public ComboBox(String text,
                 int minWidth)

Constructs a new ComboBox initialized with the specified text.

Parameters:

text - the text to be displayed

minWidth - the minimum width in pixels of this ComboBox

 public void addActionListener(ActionListener al)

 public void removeActionListener(ActionListener al)

 public String getText()

Returns the current text value this TextField

Returns:

the current text value this TextField

 public void setText(String s)

Sets the new text value this TextField

Parameters:

the - new text value this TextField

 public void setTextNoRepaint(String s)

Sets the new text value this TextField

Parameters:

the - new text value this TextField

 public String getSelectedText()

Returns the current selected text value this ComboBox

Returns:

the current selected text value this ComboBox

 public int getSelectionStart()

Returns the selected ComboBox's end position.

 public int getSelectionEnd()

Returns the selected ComboBox's end position.

 public void setCaretPosition(int position)

Sets the position of the text insertion caret for the ComboBox

Parameters:

position - the position

 public int getCaretPosition()

Returns the position of the text insertion caret for the ComboBox component.

Returns:

the position of the text insertion caret for the text component.

 public void select(int s0,
                    int s1)

Sets the new selected text value this ComboBox

Parameters:

the - new selected text from value this ComboBox

the - new selected text to value this ComboBox

 public boolean isEditable()

Returns the boolean indicating whether this ComboBox is editable or not.

See Also:

setEditable

 public synchronized void setEditable(boolean b)

Sets the specified boolean to indicate whether or not this TextComponent should be editable.

Parameters:

b - the boolean to be set

See Also:

isEditable

 public void loadChoice(String displayName[])

Load values into the choice from a set of arrays.

Parameters:

displayName - the array containing the names to load display values from

 public void loadChoice(User user,
                        Jagg jaggSQL,
                        String choiceName,
                        String actualName,
                        String tableName,
                        String whereClause,
                        String orderByClause,
                        String blankItem,
                        String cacheName)

Load values into the choice from a database table.

Parameters:

user - a handle to an instance of User.

Jagg - a handle to an instance of JDPJagg. DSN and CSTR must already be intialized.

choiceName - the database column name to retrieve the choice values from

actualName - the database column name to retrieve the key values from

tableName - the database table data from

whereClause - the where clause to use when selecting rows from the table

orderByClause - the order by clause to use when selecting rows from the table

blankItem - (N/A, blank, null) whether a blank item is required on the pulldown.

cacheName - the unique name to use when caching the data in this list

 public void addItem(String displayItem)

Add an item to the list.

Parameters:

displayItem - the text of the item.

 public int getItemCount()

Get the number of items in the List.

Returns:

the number of items.

 public String getItem(int item)

Get the text value of a specific item.

Parameters:

itemNumber - the item number.

Returns:

the item.

 public int getItem(String item)

Get the index value of a specific item.

Parameters:

item - the item.

Returns:

the index of the item.

 public void clear()

Remove all the entries from the List.

 public void remove(int item)

Remove an item from the List.

Parameters:

itemNumber - the item.

 public void remove(String item)

Remove an item from the List.

Parameters:

itemValue - the item.

 public void validate()

Sort the entries in the List

Parameters:

ignoreCase - choose whether case will be taken into account when sorting

Overrides:

validate in class Component

 public synchronized void paint(Graphics g)

Paints the component.

Overrides:

paint in class Component

 public synchronized void processKeyEvent(KeyEvent ke)

Processes key events occurring on this component by dispatching them to any registered KeyListener objects.

Overrides:

processKeyEvent in class Component

 public synchronized void processMouseEvent(MouseEvent me)

Processes mouse events occurring on this component by dispatching them to any registered MouseListener objects.

Overrides:

processMouseEvent in class Component

 public synchronized void processFocusEvent(FocusEvent fe)

Processes focus events occurring on this component by dispatching them to any registered FocusListener objects.

Overrides:

processFocusEvent in class Component

 public void actionPerformed(ActionEvent e)

 public synchronized void itemStateChanged(ItemEvent e)

 public void displayPopup()

 public Dimension getMinimumSize()

Gets the minimum size of this component.

Overrides:

getMinimumSize in class Component

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