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Class BreezyGUI.IntegerField 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.TextComponent
                   |
                   +----java.awt.TextField
                           |
                           +----BreezyGUI.IntegerField
public class IntegerField
extends TextField
An IntegerField is a component that allows the editing of an integer (whole number), and allows the user to avoid messy conversions to and from strings.

Constructor Index

o IntegerField(int)
Creates an IntegerField containing the specified number.

Method Index

o getNumber()
Returns the number in the IntegerField, or 0 if the data in the field do not represent a valid integer.
o isValid()
Returns true if the data in the IntegerField represent an integer, or false otherwise.
o setNumber(int)
Sets the number displayed in the IntegerField to the specified value.

Constructors

o IntegerField 
 public IntegerField(int num)
Creates an IntegerField containing the specified number.

Methods

o setNumber 
 public void setNumber(int num)
Sets the number displayed in the IntegerField to the specified value.

o isValid 
 public boolean isValid()
Returns true if the data in the IntegerField represent an integer, or false otherwise.

Overrides:
isValid in class Component
o getNumber 
 public int getNumber()
Returns the number in the IntegerField, or 0 if the data in the field do not represent a valid integer. 

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