Module java.desktop
Package java.awt

Class ScrollPaneAdjustable

    • Method Detail

      • getOrientation

        public int getOrientation​()
        Returns the orientation of this scrollbar.
        Specified by:
        getOrientation in interface Adjustable
        Returns:
        the orientation of this scrollbar, either Adjustable.HORIZONTAL or Adjustable.VERTICAL
      • setMinimum

        public void setMinimum​(int min)
        This method should NOT be called by user code. This method is public for this class to properly implement Adjustable interface.
        Specified by:
        setMinimum in interface Adjustable
        Parameters:
        min - the minimum value
        Throws:
        AWTError - Always throws an error when called.
      • getMinimum

        public int getMinimum​()
        Description copied from interface: Adjustable
        Gets the minimum value of the adjustable object.
        Specified by:
        getMinimum in interface Adjustable
        Returns:
        the minimum value of the adjustable object
      • setMaximum

        public void setMaximum​(int max)
        This method should NOT be called by user code. This method is public for this class to properly implement Adjustable interface.
        Specified by:
        setMaximum in interface Adjustable
        Parameters:
        max - the maximum value
        Throws:
        AWTError - Always throws an error when called.
      • getMaximum

        public int getMaximum​()
        Description copied from interface: Adjustable
        Gets the maximum value of the adjustable object.
        Specified by:
        getMaximum in interface Adjustable
        Returns:
        the maximum value of the adjustable object
      • setUnitIncrement

        public void setUnitIncrement​(int u)
        Description copied from interface: Adjustable
        Sets the unit value increment for the adjustable object.
        Specified by:
        setUnitIncrement in interface Adjustable
        Parameters:
        u - the unit increment
      • getUnitIncrement

        public int getUnitIncrement​()
        Description copied from interface: Adjustable
        Gets the unit value increment for the adjustable object.
        Specified by:
        getUnitIncrement in interface Adjustable
        Returns:
        the unit value increment for the adjustable object
      • setBlockIncrement

        public void setBlockIncrement​(int b)
        Description copied from interface: Adjustable
        Sets the block value increment for the adjustable object.
        Specified by:
        setBlockIncrement in interface Adjustable
        Parameters:
        b - the block increment
      • getBlockIncrement

        public int getBlockIncrement​()
        Description copied from interface: Adjustable
        Gets the block value increment for the adjustable object.
        Specified by:
        getBlockIncrement in interface Adjustable
        Returns:
        the block value increment for the adjustable object
      • setVisibleAmount

        public void setVisibleAmount​(int v)
        This method should NOT be called by user code. This method is public for this class to properly implement Adjustable interface.
        Specified by:
        setVisibleAmount in interface Adjustable
        Parameters:
        v - the length of the indicator
        Throws:
        AWTError - Always throws an error when called.
      • getVisibleAmount

        public int getVisibleAmount​()
        Description copied from interface: Adjustable
        Gets the length of the proportional indicator.
        Specified by:
        getVisibleAmount in interface Adjustable
        Returns:
        the length of the proportional indicator
      • setValueIsAdjusting

        public void setValueIsAdjusting​(boolean b)
        Sets the valueIsAdjusting property.
        Parameters:
        b - new adjustment-in-progress status
        Since:
        1.4
        See Also:
        getValueIsAdjusting()
      • getValueIsAdjusting

        public boolean getValueIsAdjusting​()
        Returns true if the value is in the process of changing as a result of actions being taken by the user.
        Returns:
        the value of the valueIsAdjusting property
        See Also:
        setValueIsAdjusting(boolean)
      • setValue

        public void setValue​(int v)
        Sets the value of this scrollbar to the specified value.

        If the value supplied is less than the current minimum or greater than the current maximum, then one of those values is substituted, as appropriate.

        Specified by:
        setValue in interface Adjustable
        Parameters:
        v - the new value of the scrollbar
      • getValue

        public int getValue​()
        Description copied from interface: Adjustable
        Gets the current value of the adjustable object.
        Specified by:
        getValue in interface Adjustable
        Returns:
        the current value of the adjustable object
      • toString

        public String toString​()
        Returns a string representation of this scrollbar and its values.
        Overrides:
        toString in class Object
        Returns:
        a string representation of this scrollbar.
      • paramString

        public String paramString​()
        Returns a string representing the state of this scrollbar. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be null.
        Returns:
        the parameter string of this scrollbar.