Class java.awt.TextComponent
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Class java.awt.TextComponent
java.lang.Object
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+----java.awt.Component
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+----java.awt.TextComponent
- public class TextComponent
- extends Component
A TextComponent is a component that allows the editing of some text.
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getSelectedText()
- Returns the selected text contained in this TextComponent.
-
getSelectionEnd()
- Returns the selected text's end position.
-
getSelectionStart()
- Returns the selected text's start position.
-
getText()
- Returns the text contained in this TextComponent.
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isEditable()
- Returns the boolean indicating whether this TextComponent is editable or not.
-
paramString()
- Returns the String of parameters for this TextComponent.
-
removeNotify()
- Removes the TextComponent's peer.
-
select(int, int)
- Selects the text found between the specified start and end locations.
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selectAll()
- Selects all the text in the TextComponent.
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setEditable(boolean)
- Sets the specified boolean to indicate whether or not this TextComponent should be
editable.
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setText(String)
- Sets the text of this TextComponent to the specified text.
removeNotify
public synchronized void removeNotify()
- Removes the TextComponent's peer. The peer allows us to modify the appearance
of the TextComponent without changing its functionality.
- Overrides:
- removeNotify in class Component
setText
public void setText(String t)
- Sets the text of this TextComponent to the specified text.
- Parameters:
- t - the new text to be set
- See Also:
- getText
getText
public String getText()
- Returns the text contained in this TextComponent.
- See Also:
- setText
getSelectedText
public String getSelectedText()
- Returns the selected text contained in this TextComponent.
- See Also:
- setText
isEditable
public boolean isEditable()
- Returns the boolean indicating whether this TextComponent is editable or not.
- See Also:
- setEditable
setEditable
public void setEditable(boolean t)
- Sets the specified boolean to indicate whether or not this TextComponent should be
editable.
- Parameters:
- t - the boolean to be set
- See Also:
- isEditable
getSelectionStart
public int getSelectionStart()
- Returns the selected text's start position.
getSelectionEnd
public int getSelectionEnd()
- Returns the selected text's end position.
select
public void select(int selStart,
int selEnd)
- Selects the text found between the specified start and end locations.
- Parameters:
- selStart - the start position of the text
- selEnd - the end position of the text
selectAll
public void selectAll()
- Selects all the text in the TextComponent.
paramString
protected String paramString()
- Returns the String of parameters for this TextComponent.
- Overrides:
- paramString in class Component
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