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## com.sas.graphics.components
Class ClassificationCellStyle

    com.sas.graphics.components.ClassificationCellStyle

    public class ClassificationCellStyle

A ClassificationCellStyle is a `CellStyle` that provides properties that enable additional styling to be associated with hierarchical information (such as that found in the row and column matrix axes). The shading policy allows the cell's background colors to darken as the depth of the tree increases.

## Usage

Ex. Set a bar chart's row & Column axis value cells background color to darken as the depth of the tree increases.

     BarChart barChart = new BarChart();
     barChart.getBarChartModel().getRowAxisModel().getValueCellStyle().setShadingPolicy(GraphConstants.TRUE);
     barChart.getBarChartModel().getColumnAxisModel().getValueCellStyle().setShadingPolicy(GraphConstants.TRUE);

## Behavior

This apply() method is a convenience to convey the properties from one ClassificationCellStyle to another.

Since:
  SAS 9.1
See Also:
  `GraphStyle`, `ModelBase`

Field Summary
`static java.lang.String` | `RB_KEY`

Constructor Summary
`ClassificationCellStyle()` The default backgound color is a white.
`ClassificationCellStyle(java.awt.Color[] backgroundColors, LineStyle frameLineStyle)`
`ClassificationCellStyle(java.awt.Color backgroundColor, LineStyle frameLineStyle)`

Method Summary
`void` | `apply(ClassificationCellStyle theOtherObject)` Utility method to convey properties contained in "theOtherObject" to this object.
`boolean` | `equals(java.lang.Object obj)` Determines whether another object is equal to this `CellStyle`.
`java.lang.Float` | `getShadingIntensity()`
`int` | `getShadingPolicy()` Returns whether or not the Cells should shade (make the cell background color darker) as the depth increases.
`int` | `hashCode()` Computes the hash code for this `CellStyle`.
`void` | `setShadingIntensity(java.lang.Float intensity)` Sets the rate at which the shading increases.
`void` | `setShadingPolicy(int newShadingPolicy)` Sets whether or not the Cells should shade (make the cell background color darker) as the depth increases.

Methods inherited from class com.sas.graphics.components.CellStyle
`apply, getBackgroundColors, getBackgroundVisibilityPolicy, getFrameLineStyle, getRowSelectionBackgroundColor, setBackgroundColors, setBackgroundVisibilityPolicy, setFrameLineStyle, setRowSelectionBackgroundColor`

Methods inherited from class com.sas.graphics.components.ModelBase
`addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, removePropertyChangeListener, setContainedModel`

Field Detail

### RB_KEY

    public static final java.lang.String RB_KEY

See Also:
  Constant Field Values

Constructor Detail

### ClassificationCellStyle

    public ClassificationCellStyle()

  The default backgound color is a white. The default frame color is SystemColor.windowBorder The default frame thickness is 1 pixel. The default shadingPolicy is GraphConstants.AUTOMATIC

### ClassificationCellStyle

    public ClassificationCellStyle(java.awt.Color[] backgroundColors,
                                   LineStyle frameLineStyle)

### ClassificationCellStyle

    public ClassificationCellStyle(java.awt.Color backgroundColor,
                                   LineStyle frameLineStyle)

Method Detail

### apply

    public void apply(ClassificationCellStyle theOtherObject)

  Utility method to convey properties contained in "theOtherObject" to this object.

  Note: Contained "models" (i.e. properties that are subclasses of ModelBase) will in turn be called on to convey their properties to the like contained models in the other object. In that respect this can be considered a "tree" type copy.

  Also Note: This is a deep copy. Thus after the copy, mutable properties will not be shared by the two instances.

  Parameters:
    `theOtherObject` - properties applied to this instance

### setShadingPolicy

    public void setShadingPolicy(int newShadingPolicy)

  Sets whether or not the Cells should shade (make the cell background color darker) as the depth increases.

  For Row and Column axes, when this property is set to TRUE the cell background color will darken as the depth of the tree increases.

  valid `newShadingPolicy` values are:

  - GraphConstants.AUTOMATIC
  - GraphConstants.TRUE
  - GraphConstants.FALSE

  Parameters:
    `newShadingPolicy` - specifies shading of cell background
  Throws:
    `java.lang.IllegalArgumentException` - is thrown if an invalid newVisibilityPolicy parameter is specified.
  See Also:
    `getShadingPolicy()`

### getShadingPolicy

    public int getShadingPolicy()

  Returns whether or not the Cells should shade (make the cell background color darker) as the depth increases.

  Returns:
    ...
  See Also:
    `setShadingPolicy(int)`

### setShadingIntensity

    public void setShadingIntensity(java.lang.Float intensity)

  Sets the rate at which the shading increases.

  Parameters:
    `intensity` - specifies the rate of shading
  Throws:
    `java.lang.IllegalArgumentException` - is thrown if null or the value is out of the range [-1,1]
  See Also:
    `getShadingIntensity()`

### getShadingIntensity

    public java.lang.Float getShadingIntensity()

### equals

    public boolean equals(java.lang.Object obj)

  Determines whether another object is equal to this `CellStyle`.

  The result is `true` if and only if the argument is not `null` and is a `CellStyle` object that has the same property values as this object.

  Overrides:
    `equals` in class `CellStyle`
  Parameters:
    `obj` - the object to test for equality with this `CellStyle`
  Returns:
    `true` if the objects are the same; `false` otherwise.

### hashCode

    public int hashCode()

  Computes the hash code for this `CellStyle`.

  Overrides:
    `hashCode` in class `CellStyle`
  Returns:
    a hash code value for this object.

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