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Interface dtai.gwt.TextGadget
- public interface TextGadget
TextGadget
-
getCaretPosition()
- Returns the position of the text insertion caret for the text component.
-
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.
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getText()
- Returns the text contained in this TextComponent.
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isEditable()
- Returns the boolean indicating whether this TextComponent is editable or not.
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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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setCaretPosition(int)
- Sets the position of the text insertion caret for the TextComponent
Throws: IllegalArgumentException
If position is less than 0.
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setEditable(boolean)
- Sets the specified boolean to indicate whether or not this TextComponent should be editable.
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setSelectionEnd(int)
- Sets the selection end to the specified position.
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setSelectionStart(int)
- Sets the selection start to the specified position.
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setText(String)
- Sets the text of this TextComponent to the specified text.
setText
public abstract 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 abstract String getText()
- Returns the text contained in this TextComponent.
- Returns:
- String
- See Also:
- setText
getSelectedText
public abstract String getSelectedText()
- Returns the selected text contained in this TextComponent.
- Returns:
- String
- See Also:
- setText
isEditable
public abstract boolean isEditable()
- Returns the boolean indicating whether this TextComponent is editable or not.
- Returns:
- boolean
- See Also:
- setEditable
setEditable
public abstract 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
getSelectionStart
public abstract int getSelectionStart()
- Returns the selected text's start position.
- Returns:
- int
setSelectionStart
public abstract void setSelectionStart(int selectionStart)
- Sets the selection start to the specified position.
The new starting point is constrained to be before or at the current selection end.
- Parameters:
- selectionStart - - the start position of the text
getSelectionEnd
public abstract int getSelectionEnd()
- Returns the selected text's end position.
- Returns:
- int
setSelectionEnd
public abstract void setSelectionEnd(int selectionEnd)
- Sets the selection end to the specified position.
The new end point is constrained to be at or after the current selection start.
- Parameters:
- selectionEnd - - the start position of the text
select
public abstract void select(int selectionStart,
int selectionEnd)
- Selects the text found between the specified start and end locations.
- Parameters:
- selectionStart - - the start position of the text
- selectionEnd - - the end position of the text
selectAll
public abstract void selectAll()
- Selects all the text in the TextComponent.
setCaretPosition
public abstract void setCaretPosition(int position)
- Sets the position of the text insertion caret for the TextComponent
Throws: IllegalArgumentException
If position is less than 0.
- Parameters:
- position - - the position
getCaretPosition
public abstract int getCaretPosition()
- Returns the position of the text insertion caret for the text component.
- Returns:
- the position of the text insertion caret for the text component.
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