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Chapter 23 java.awt.peer Reference |
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TextFieldPeer
Name
TextFieldPeer
![[Graphic: Figure from the text]](./figs/textfie.gif)
Description
TextFieldPeer is an interface that defines the basis for text fields.
Interface Definition
public abstract interface java.awt.peer.TextFieldPeer
extends java.awt.peer.TextComponentPeer {
// Interface Methods
public abstract Dimension getMinimumSize (int rows, int columns); 
public abstract Dimension getPreferredSize (int rows, int columns);
public abstract Dimension minimumSize (int rows, int columns); 
public abstract Dimension preferredSize (int rows, int columns);
public abstract void setEchoChar (char echoChar);
public abstract void setEchoCharacter (char c);
}
Interface Methods
getMinimumSize
public abstract Dimension getMinimumSize (int rows)
- Parameters
-
- rows
-
Number of rows within the text field's peer.
- rows
- Returns
-
The minimum dimensions of a text field's peer of the given size.
getPreferredSize
public abstract Dimension getPreferredSize (int rows)
- Parameters
-
- rows
-
Number of rows within the text field's peer.
- rows
- Returns
-
The preferred dimensions of a text field's peer of the given size.
minimumSize
public abstract Dimension minimumSize (int rows)
- Parameters
-
- rows
-
Number of rows within the text field's peer.
- rows
- Returns
-
Replaced by getMinimumSize(int).
preferredSize
public abstract Dimension preferredSize (int rows)
- Parameters
-
- rows
-
Number of rows within the text field's peer.
- rows
- Returns
-
Replaced by getPreferredSize(int).
setEchoChar
public abstract void setEchoChar (char c)
- Parameters
-
- c
-
The character to display for all input.
- c
- Description
-
Changes the character that is displayed to the user for every character he or she types in the text field.
setEchoCharacter
public abstract void setEchoCharacter (char c)
- Parameters
-
- c
-
The character to display for all input.
- c
- Description
-
Replaced by setEchoChar(char).
See Also
Dimension, TextComponentPeer
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| TextComponentPeer |  |
WindowPeer |
