RichFaces ( Legacy URL )
Tag columns


The <rich:columns> is a component that allows to create a dynamic set of columns from your model.


Tag Information
Tag Classorg.richfaces.taglib.ColumnsTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
beginfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The first iteration item
breakBeforefalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
if "true" next column begins from the first row
colspanfalsefalsejavax.el.ValueExpression
(must evaluate to int)
Corresponds to the HTML colspan attribute
columnsfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
Number of columns to be rendered
comparatorfalsefalsejavax.el.ValueExpression
(must evaluate to java.util.Comparator)
Defines value binding to the comparator that is used to compare the values
dirfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Direction indication for text that does not inherit directionality. Valid values are "LTR" (left-to-right) and "RTL" (right-to-left)
endfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The last iteration item
filterByfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
Defines iterable object property which is used when filtering performed.
filterEventfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Event for filter input that forces the filtration (default value is "onchange")
filterExpressionfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Attribute defines a bean property which is used for filtering of a column
filterMethodfalsefalsejavax.el.MethodExpression
(signature must match boolean filterMethod(java.lang.Object))
This attribute is defined with method binding. This method accepts on Object parameter and return boolean value
filterValuefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Defines current filtering value
footerClassfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Space-separated list of CSS style class(es) that are be applied to any footer generated for this table
headerClassfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Space-separated list of CSS style class(es) that are be applied to any header generated for this table
idfalsefalsejava.lang.StringEvery component may have a unique id that is automatically created if omitted
indexfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The current counter
labelfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Column label for drag indicator. Usable only for extendedDataTable component
langfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Code describing the language used in the generated markup for this component
renderedfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Attribute defines if component should be rendered. Default value is "true".
rowspanfalsefalsejavax.el.ValueExpression
(must evaluate to int)
Corresponds to the HTML rowspan attribute
selfSortedfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Manages if the header of the column is clickable, icons rendered and sorting is fired after click on the header. You need to define this attribute inside <rich:dataTable> component. Default value is "true"
sortByfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
Attribute defines a bean property which is used for sorting of a column
sortExpressionfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Attribute defines a bean property which is used for sorting of a column
sortIconfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Defines sort icon
sortIconAscendingfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Defines sort icon in ascending order
sortIconDescendingfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Defines sort icon in descending order
sortOrderfalsefalsejavax.el.ValueExpression
(must evaluate to org.richfaces.model.Ordering)
SortOrder is an enumeration of the possible sort orderings. Default value is "UNSORTED"
sortablefalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Boolean attribute. If "true" it's possible to sort the column content after click on the header. Default value is "true"
stylefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
CSS style(s) is/are to be applied when this component is rendered
styleClassfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Corresponds to the HTML class attribute
titlefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Advisory title information about markup elements generated for this component
valuefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The current value for this component
varfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The current variable
visiblefalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
The attribute is used to define whether the component is visible or not. The default value is "true".
widthfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Attribute defines width of column.

Variables
No Variables Defined.


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