com.taggercat.tags
Class RowStyleTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      com.taggercat.tags.RowStyleTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class RowStyleTag
extends javax.servlet.jsp.tagext.TagSupport

This tags selects the CSS style to use for the current tcEntity displayed in a repeating region (typically a table). This tag is only valid inside a RepeatedRegion. The repeated region is always associated with a data source. If the current tcEntity is an evenly numbered row, then the even value (CSS Style etc.) is printed. Otherwise, the odd value is printed.
If the current style is specified, and the tcEntity is the "current" tcEntity then the current style is printed; taking precedence over the other styles.

• color
• style
• images

The attributes:

• even
the style for the even # rows
• odd
the style for the odd # rows
• current
the optional style for the current or selected tcEntity

See Also:

Serialized Form

Field Summary

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

RowStyleTag()

Method Summary

int	doEndTag()
int	doStartTag() Prints the even style value if the tcEntity is an even numbered tcEntity, otherwise prints the odd style value.
void	setCurrent(java.lang.String currentStyle) Sets the style to be used in current rows.
void	setEven(java.lang.String evenStyle) Sets the style to be used in Even tcEntity numbers.
void	setOdd(java.lang.String oddStyle) Sets the style to be used in odd tcEntity numbers.
java.lang.String	toString() Returns the String representation of the tag.

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RowStyleTag

public RowStyleTag()

Method Detail

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Prints the even style value if the tcEntity is an even numbered tcEntity, otherwise prints the odd style value.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException

Returns:

SKIP_BODY

setCurrent

public void setCurrent(java.lang.String currentStyle)

Sets the style to be used in current rows.

Parameters:

currentStyle - the currentStyle value

setEven

public void setEven(java.lang.String evenStyle)

Sets the style to be used in Even tcEntity numbers.

Parameters:

evenStyle - the evenStyle value

setOdd

public void setOdd(java.lang.String oddStyle)

Sets the style to be used in odd tcEntity numbers.

Parameters:

oddStyle - the oddStyle value, or the value used for odd numbered rows

toString

public java.lang.String toString()

Returns the String representation of the tag.

Overrides:

toString in class java.lang.Object

Returns:

the String representation of the tag