net.sf.jasperreports.crosstabs
Interface JRCellContents

All Superinterfaces:

java.lang.Cloneable, JRBoxContainer, JRChild, JRCloneable, JRElementGroup, JRStyleContainer, JRVisitable

All Known Implementing Classes:

JRBaseCellContents, JRDesignCellContents, JRFillCellContents

public interface JRCellContents
extends JRElementGroup, JRStyleContainer, JRBoxContainer

Crosstab cell contents interface.

This interface is used for both crosstab row/column headers and data cells.

There are some restrictions/rules regarding crosstab cells:

• subreports, crosstabs and charts are not allowed
• delayed evaluation for text fields and images is not allowed
• cells cannot split on multiple pages

Version:

$Id: JRCellContents.java 2006 2007-12-05 14:28:33Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

static int	NOT_CALCULATED Width or height value indicating that the value has not been computed.
static byte	POSITION_X_CENTER Horizontal stretch position indicating that the contents will be rendered on the center.
static byte	POSITION_X_LEFT Horizontal stretch position indicating that the contents will be rendered on the left side.
static byte	POSITION_X_RIGHT Horizontal stretch position indicating that the contents will be rendered on the right side.
static byte	POSITION_X_STRETCH Horizontal stretch position indicating that the contents will be horizontally stretched.
static byte	POSITION_Y_BOTTOM Vertical stretch position indicating that the contents will be rendered on the bottom.
static byte	POSITION_Y_MIDDLE Vertical stretch position indicating that the contents will be rendered on the middle.
static byte	POSITION_Y_STRETCH Vertical stretch position indicating that the contents will be rendered vertically stretched.
static byte	POSITION_Y_TOP Vertical stretch position indicating that the contents will be rendered on the top.

Method Summary

java.awt.Color	getBackcolor() Returns the cell background color.
JRBox	getBox() Deprecated. Replaced by JRBoxContainer.getLineBox()
int	getHeight() Returns the computed cell height.
java.lang.Byte	getMode() Returns the cell transparency mode.
int	getWidth() Returns the computed cell width.

Methods inherited from interface net.sf.jasperreports.engine.JRElementGroup

getChildren, getElementByKey, getElementGroup, getElements

Methods inherited from interface net.sf.jasperreports.engine.JRChild

clone

Methods inherited from interface net.sf.jasperreports.engine.JRVisitable

visit

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Methods inherited from interface net.sf.jasperreports.engine.JRBoxContainer

getDefaultLineColor, getLineBox

Field Detail

POSITION_X_LEFT

static final byte POSITION_X_LEFT

Horizontal stretch position indicating that the contents will be rendered on the left side.

See Also:

Constant Field Values

POSITION_X_CENTER

static final byte POSITION_X_CENTER

Horizontal stretch position indicating that the contents will be rendered on the center.

See Also:

Constant Field Values

POSITION_X_RIGHT

static final byte POSITION_X_RIGHT

Horizontal stretch position indicating that the contents will be rendered on the right side.

See Also:

Constant Field Values

POSITION_X_STRETCH

static final byte POSITION_X_STRETCH

Horizontal stretch position indicating that the contents will be horizontally stretched.

See Also:

Constant Field Values

POSITION_Y_TOP

static final byte POSITION_Y_TOP

Vertical stretch position indicating that the contents will be rendered on the top.

See Also:

Constant Field Values

POSITION_Y_MIDDLE

static final byte POSITION_Y_MIDDLE

Vertical stretch position indicating that the contents will be rendered on the middle.

See Also:

Constant Field Values

POSITION_Y_BOTTOM

static final byte POSITION_Y_BOTTOM

Vertical stretch position indicating that the contents will be rendered on the bottom.

See Also:

Constant Field Values

POSITION_Y_STRETCH

static final byte POSITION_Y_STRETCH

Vertical stretch position indicating that the contents will be rendered vertically stretched.

See Also:

Constant Field Values

NOT_CALCULATED

static final int NOT_CALCULATED

Width or height value indicating that the value has not been computed.

See Also:

Constant Field Values

Method Detail

getBackcolor

java.awt.Color getBackcolor()

Returns the cell background color.

The cell is filled with the background color only if the cell has opaque mode.

Returns:

the cell backcolor

getBox

JRBox getBox()

Deprecated. Replaced by JRBoxContainer.getLineBox()

Returns the cell border.

Returns:

the cell border

getWidth

int getWidth()

Returns the computed cell width.

Returns:

the computed cell width

See Also:

NOT_CALCULATED

getHeight

int getHeight()

Returns the computed cell height.

Returns:

the computed cell height

See Also:

NOT_CALCULATED

getMode

java.lang.Byte getMode()

Returns the cell transparency mode.

Returns:

MODE_OPAQUE or MODE_TRANSPARENT