javax.swing.text

Class TabStop

Table des matières
  • All Implemented Interfaces:
    Serializable

    public class TabStop
extends Object
implements Serializable
    This class encapsulates a single tab stop (basically as tab stops are thought of by RTF). A tab stop is at a specified distance from the left margin, aligns text in a specified way, and has a specified leader. TabStops are immutable, and usually contained in TabSets.

    Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeansTM has been added to the java.beans package. Please see XMLEncoder.

    • Field Summary

      Fields 
      Modifier and Type Field and Description
      static int ALIGN_BAR 
      static int ALIGN_CENTER
      Characters following tab are positioned such that all following characters up to next tab/newline are centered around the tabs location.
      static int ALIGN_DECIMAL
      Characters following tab are aligned such that next decimal/tab/newline is at the tab location, very similar to RIGHT_TAB, just includes decimal as additional character to look for.
      static int ALIGN_LEFT
      Character following tab is positioned at location.
      static int ALIGN_RIGHT
      Characters following tab are positioned such that all following characters up to next tab/newline end at location.
      static int LEAD_DOTS 
      static int LEAD_EQUALS 
      static int LEAD_HYPHENS 
      static int LEAD_NONE 
      static int LEAD_THICKLINE 
      static int LEAD_UNDERLINE 

        

    • Constructor Summary

      Constructors 
      Constructor and Description
      TabStop(float pos)
      Creates a tab at position pos with a default alignment and default leader.
      TabStop(float pos, int align, int leader)
      Creates a tab with the specified position pos, alignment align and leader leader.

        

    • Field Detail

      • ALIGN_LEFT

        public static final int ALIGN_LEFT
        Character following tab is positioned at location.
        See Also:
        Constant Field Values

      • ALIGN_RIGHT

        public static final int ALIGN_RIGHT
        Characters following tab are positioned such that all following characters up to next tab/newline end at location.
        See Also:
        Constant Field Values

      • ALIGN_CENTER

        public static final int ALIGN_CENTER
        Characters following tab are positioned such that all following characters up to next tab/newline are centered around the tabs location.
        See Also:
        Constant Field Values

      • ALIGN_DECIMAL

        public static final int ALIGN_DECIMAL
        Characters following tab are aligned such that next decimal/tab/newline is at the tab location, very similar to RIGHT_TAB, just includes decimal as additional character to look for.
        See Also:
        Constant Field Values

    • Constructor Detail

      • TabStop

        public TabStop(float pos)
        Creates a tab at position pos with a default alignment and default leader.

      • TabStop

        public TabStop(float pos,
       int align,
       int leader)
        Creates a tab with the specified position pos, alignment align and leader leader.

    • Method Detail

      • getPosition

        public float getPosition()
        Returns the position, as a float, of the tab.
        Returns:
        the position of the tab

      • getAlignment

        public int getAlignment()
        Returns the alignment, as an integer, of the tab.
        Returns:
        the alignment of the tab

      • getLeader

        public int getLeader()
        Returns the leader of the tab.
        Returns:
        the leader of the tab

      • equals

        public boolean equals(Object other)
        Returns true if the tabs are equal.
        Overrides:
        equals in class Object
        Parameters:
        other - the reference object with which to compare.
        Returns:
        true if the tabs are equal, otherwise false
        See Also:
        Object.hashCode(), HashMap

      • toString

        public String toString()
        Description copied from class: Object
        Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

        The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of: 

         getClass().getName() + '@' + Integer.toHexString(hashCode())
        Overrides:
        toString in class Object
        Returns:
        a string representation of the object.

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Document créé le 30/08/2006, dernière modification le 04/03/2020
Source du document imprimé : https://www.gaudry.be/java-api-rf-javax/swing/text/tabstop.html

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Références

  1. Consulter le document html Langue du document :fr Manuel PHP : https://docs.oracle.com, TabStop

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