Row (openpdf 1.2.7 API)

java.lang.Object
- com.lowagie.text.Row

All Implemented Interfaces:

WithHorizontalAlignment, Element
```
public class Row
extends Object
implements Element, WithHorizontalAlignment
```
A Row is part of a Table and contains some Cells.
All Rows are constructed by a Table-object. You don't have to construct any Row yourself. In fact you can't construct a Row outside the package.
Since a Cell can span several rows and/or columns a row can contain reserved space without any content.

See Also:

Element, Cell, Table

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`CELL` id of the Cell element in a Row
`protected Object[]`	`cells` This is the array of Objects (`Cell` or `Table`).
`protected int`	`columns` This is the number of columns in the `Row`.
`protected int`	`currentColumn` This is a valid position the `Row`.
`protected int`	`horizontalAlignment` This is the vertical alignment.
`static int`	`NULL` id of a null element in a Row
`protected boolean[]`	`reserved` This is the array that keeps track of reserved cells.
`static int`	`TABLE` id of the Table element in a Row

Fields inherited from interface com.lowagie.text.Element
ALIGN_BASELINE, ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_JUSTIFIED, ALIGN_JUSTIFIED_ALL, ALIGN_LEFT, ALIGN_MIDDLE, ALIGN_RIGHT, ALIGN_TOP, ALIGN_UNDEFINED, ANCHOR, ANNOTATION, AUTHOR, CCITT_BLACKIS1, CCITT_ENCODEDBYTEALIGN, CCITT_ENDOFBLOCK, CCITT_ENDOFLINE, CCITTG3_1D, CCITTG3_2D, CCITTG4, CHAPTER, CHUNK, CREATIONDATE, CREATOR, FOOTNOTE, HEADER, IMGRAW, IMGTEMPLATE, JBIG2, JPEG, JPEG2000, KEYWORDS, LIST, LISTITEM, MARKED, MULTI_COLUMN_TEXT, PARAGRAPH, PHRASE, PRODUCER, PTABLE, RECTANGLE, ROW, SECTION, SUBJECT, TITLE, YMARK

Constructor Summary

Constructors
Modifier Constructor and Description

protected Row(int columns)
Constructs a Row with a certain number of columns.

Constructors
Modifier	Constructor and Description
`protected`	`Row(int columns)` Constructs a `Row` with a certain number of `columns`.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`Object`	`getCell(int column)` Gets a `Cell` or `Table` from a certain column.
`ArrayList`	`getChunks()` Gets all the chunks in this element.
`int`	`getColumns()` Gets the number of columns.
`int`	`getHorizontalAlignment()` Gets the horizontal alignment.
`boolean`	`isContent()` Checks if this element is a content object.
`boolean`	`isEmpty()` Checks if the row is empty.
`boolean`	`isNestable()` Checks if this element is nestable.
`boolean`	`process(ElementListener listener)` Processes the element by adding it (or the different parts) to a `ElementListener`.
`void`	`setHorizontalAlignment(HorizontalAlignment alignment)` Sets horizontal alignment mode.
`void`	`setHorizontalAlignment(int value)` Deprecated. Setting alignment through unconstrained types is non-obvious and error-prone, use `setHorizontalAlignment(HorizontalAlignment)` instead
`int`	`type()` Gets the type of the text element.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.lowagie.text.Element
toString

- Field Detail
  - NULL
```
public static final int NULL
```
    id of a null element in a Row
    
    See Also:
    
    Constant Field Values
  - CELL
```
public static final int CELL
```
    id of the Cell element in a Row
    
    See Also:
    
    Constant Field Values
  - TABLE
```
public static final int TABLE
```
    id of the Table element in a Row
    
    See Also:
    
    Constant Field Values
  - columns
```
protected int columns
```
    This is the number of columns in the Row.
  - currentColumn
```
protected int currentColumn
```
    This is a valid position the Row.
  - reserved
```
protected boolean[] reserved
```
    This is the array that keeps track of reserved cells.
  - cells
```
protected Object[] cells
```
    This is the array of Objects (Cell or Table).
  - horizontalAlignment
```
protected int horizontalAlignment
```
    This is the vertical alignment.
- Constructor Detail
  - Row
```
protected Row(int columns)
```
    Constructs a Row with a certain number of columns.
    
    Parameters:
    
    columns - a number of columns
- Method Detail
  - process
```
public boolean process(ElementListener listener)
```
    Processes the element by adding it (or the different parts) to a ElementListener.
    
    Specified by:
    
    process in interface Element
    
    Parameters:
    
    listener - an ElementListener
    
    Returns:
    
    true if the element was processed successfully
  - type
```
public int type()
```
    Gets the type of the text element.
    
    Specified by:
    
    type in interface Element
    
    Returns:
    
    a type
  - getChunks
```
public ArrayList getChunks()
```
    Gets all the chunks in this element.
    
    Specified by:
    
    getChunks in interface Element
    
    Returns:
    
    an ArrayList
  - isContent
```
public boolean isContent()
```
    Description copied from interface: Element
    
    Checks if this element is a content object. If not, it's a metadata object.
    
    Specified by:
    
    isContent in interface Element
    
    Returns:
    
    true if this is a 'content' element; false if this is a 'metadata' element
    
    Since:
    
    iText 2.0.8
    
    See Also:
    
    Element.isContent()
  - isNestable
```
public boolean isNestable()
```
    Description copied from interface: Element
    
    Checks if this element is nestable.
    
    Specified by:
    
    isNestable in interface Element
    
    Returns:
    
    true if this element can be nested inside other elements.
    
    Since:
    
    iText 2.0.8
    
    See Also:
    
    Element.isNestable()
  - getCell
```
public Object getCell(int column)
```
    Gets a Cell or Table from a certain column.
    
    Parameters:
    
    column - the column the Cell/Table is in.
    
    Returns:
    
    the Cell,Table or Object if the column was reserved or null if empty.
  - isEmpty
```
public boolean isEmpty()
```
    Checks if the row is empty.
    
    Returns:
    
    true if none of the columns is reserved.
  - getColumns
```
public int getColumns()
```
    Gets the number of columns.
    
    Returns:
    
    a value
  - setHorizontalAlignment
```
public void setHorizontalAlignment(int value)
```
    Deprecated. Setting alignment through unconstrained types is non-obvious and error-prone, use setHorizontalAlignment(HorizontalAlignment) instead
    
    Sets the horizontal alignment.
    
    Parameters:
    
    value - the new value
  - getHorizontalAlignment
```
public int getHorizontalAlignment()
```
    Gets the horizontal alignment.
    
    Returns:
    
    a value
  - setHorizontalAlignment
```
public void setHorizontalAlignment(HorizontalAlignment alignment)
```
    Description copied from interface: WithHorizontalAlignment
    
    Sets horizontal alignment mode.
    
    Specified by:
    
    setHorizontalAlignment in interface WithHorizontalAlignment
    
    Parameters:
    
    alignment - New alignment mode. If null, current alignment must be left unchanged

Class Row

Field Summary

Fields inherited from interface com.lowagie.text.Element

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.lowagie.text.Element

Field Detail

NULL

CELL

TABLE

columns

currentColumn

reserved

cells

horizontalAlignment

Constructor Detail

Row

Method Detail

process

type

getChunks

isContent

isNestable

getCell

isEmpty

getColumns

setHorizontalAlignment

getHorizontalAlignment

setHorizontalAlignment