objectivehtml.htmlwidget
Class HtmlTableRow

java.lang.Object
  |
  +--objectivehtml.oms.OMSObject
        |
        +--objectivehtml.htmlwidget.HtmlElement
              |
              +--objectivehtml.htmlwidget.HtmlWidget
                    |
                    +--objectivehtml.htmlwidget.HtmlContainerWidget
                          |
                          +--objectivehtml.htmlwidget.HtmlTableRow

public class HtmlTableRow

extends HtmlContainerWidget

This class represents a html table row. i.e.

<tr ...>

This object can only exist inside a HtmlTable object.

See Also:

HtmlTable

Fields inherited from class objectivehtml.htmlwidget.HtmlContainerWidget

m_alChildrenWidgets, m_bAutoEscape, m_sText

Fields inherited from class objectivehtml.htmlwidget.HtmlWidget

m_bDestroyed, m_bVisible, m_objHtmlForm, m_objParentWidget

Fields inherited from class objectivehtml.htmlwidget.HtmlElement

m_hmAttributes, m_sEndTag, m_sQuoteType, m_sStartTag

Constructor Summary

protected

HtmlTableRow(HtmlTable objParent, int nColumns) Constructs an instance of HtmlTableRow with the nColumns columns.

Method Summary

protected void	appendTableCell() Adds a new table cell to this table row.
java.lang.String	getAlign() Returns the alignment style of this object.
java.lang.String	getBgColor() Returns the background color of this object.
HtmlTableCell	getTableCell(int nCol) Returns the HtmlTableCell object for the specified table cell.
java.lang.String	getVAlign() Returns the vertical alignment style of this object.
protected void	isValidChildWidget(HtmlWidget objHtmlWidget) Overrides the default version, so that only HtmlTableCell objects can be added to this object.
void	setAlign(java.lang.String sAlign) Sets the alignment style of this object.
void	setBgColor(java.lang.String sBgColor) Sets the background color of this object.
void	setVAlign(java.lang.String sVAlign) Sets the vertical alignment style of this object.

Methods inherited from class objectivehtml.htmlwidget.HtmlContainerWidget

addHtmlWidget, appendChild, destroy, generateUpdateOrder, getChildrenCount, getChildrenWidgets, getChildWidget, getText, indexOfChildWidget, insertChild, insertHtmlWidget, isAutoEscape, isChildWidget, printHtml, printHtml, removeHtmlWidget, setAttribute, setAutoEscape, setBooleanAttribute, setText, setVisible, swapHtmlWidgets

Methods inherited from class objectivehtml.htmlwidget.HtmlWidget

changeParent, changeParent, getClassAttribute, getHtmlForm, getID, getOnClick, getOnDblClick, getOnKeyDown, getOnKeyPress, getOnKeyUp, getOnMouseDown, getOnMouseMove, getOnMouseOut, getOnMouseOver, getOnMouseUp, getParent, getStyle, isDestroyed, isVisible, setClassAttribute, setID, setOnClick, setOnDblClick, setOnKeyDown, setOnKeyPress, setOnKeyUp, setOnMouseDown, setOnMouseMove, setOnMouseOut, setOnMouseOver, setOnMouseUp, setStyle

Methods inherited from class objectivehtml.htmlwidget.HtmlElement

genEndTag, genStartTag, genStartTag, getAttribute, getAttributes, getBooleanAttribute, getQuoteType, printHtml, printHtml, printHtml, printHtml, printHtml, printHtml, setAttribute, setBooleanAttribute, setQuoteType, toString, toString

Methods inherited from class objectivehtml.oms.OMSObject

compareClasses, connect, disconnect, emit, isAlive, setAlive, signal, slot, slot

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

HtmlTableRow

protected HtmlTableRow(HtmlTable objParent,
                       int nColumns)
                throws InvalidParentWidgetException,
                       InvalidChildWidgetException

Constructs an instance of HtmlTableRow with the nColumns columns. The only valid parent is a HtmlTableRow.

Parameters:

objParent - the parent for this widget

nColumns - the columns to table row is initially created with

Throws:

InvalidParentWidgetException - if the specified parent widget is not valid

InvalidChildWidgetException - if the parent widget does not accept this widget as a child

Method Detail

appendTableCell

protected void appendTableCell()

Adds a new table cell to this table row.

getTableCell

public HtmlTableCell getTableCell(int nCol)

Returns the HtmlTableCell object for the specified table cell.

Parameters:

nCol - the col index

Returns:

the HtmlTableCell object at the specified col index nCol

getAlign

public java.lang.String getAlign()

Returns the alignment style of this object.

Returns:

the alignment style of this object

See Also:

setAlign(String)

setAlign

public void setAlign(java.lang.String sAlign)

Sets the alignment style of this object. Suitable values are "left", "center", "right", "justify" and "char".

The html attribute it sets is "align".

If null is specified the attribute is cleared.

Parameters:

sAlign - the alignment style for this widget, if null is specified then this attribute will be cleared

See Also:

getAlign()

getVAlign

public java.lang.String getVAlign()

Returns the vertical alignment style of this object.

Returns:

the vertical alignment style of this object

See Also:

setVAlign(String)

setVAlign

public void setVAlign(java.lang.String sVAlign)

Sets the vertical alignment style of this object. Suitable values are "top", "middle", "bottom" and "baseline".

The html attribute it sets is "valign".

If null is specified the attribute is cleared.

Parameters:

sVAlign - the vertical alignment style for this widget, if null is specified then this attribute will be cleared

See Also:

getVAlign()

getBgColor

public java.lang.String getBgColor()

Returns the background color of this object.

Returns:

the background color of this object

See Also:

setBgColor(String)

setBgColor

public void setBgColor(java.lang.String sBgColor)

Sets the background color of this object. There 16 preset values "black", "silver", "gray", "white", "maroon", "red", "purple", "fushcia", "green", "lime", "olive", "yellow", "navy", "blue", "teal" and "navy". For all other colors you can specify the color in the format SRGB, i.e. #RRGGBB.

The html attribute it sets is "bgcolor".

If null is specified the attribute is cleared.

Parameters:

sBgColor - the background color for this widget, if null is specified then this attribute will be cleared

See Also:

getBgColor()

isValidChildWidget

protected void isValidChildWidget(HtmlWidget objHtmlWidget)
                           throws InvalidChildWidgetException

Overrides the default version, so that only HtmlTableCell objects can be added to this object.

Overrides:

isValidChildWidget in class HtmlContainerWidget

Parameters:

objHtmlWidget - the widget to test

Throws:

InvalidChildWidgetException - if the widget is not a HtmlTableCell object