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## RichFaces
Tag scrollableDataTable

Scrollable Data Table

Tag Information
Tag Class | org.richfaces.taglib.ScrollableDataTableTag
TagExtraInfo Class | None
Body Content | JSP
Display Name | None

Attributes
Name | Required | Request-time | Type | Description
onselectionchange | false | false | `java.lang.String` | HTML: script expression to invoke on changing of rows selection
width | false | false | `java.lang.String` | Defines a width of the component. Default value is 700px
hideWhenScrolling | false | false | `java.lang.String` | If 'true' data will be hidden during scrolling. Can be used for increase performance. Default value is 'false'
onRowClick | false | false | `java.lang.String` | HTML: a script expression; a pointer button is clicked on row
stateVar | false | false | `java.lang.String` | The attribute provides access to a component state on the client side
rowKeyVar | false | false | `java.lang.String` | The attribute provides access to a row key in a Request scope
onRowDblClick | false | false | `java.lang.String` | HTML: a script expression; a pointer button is double-clicked on row
focus | false | false | `java.lang.String` | id of element to set focus after request completed on client side
id | false | false | `java.lang.String` | Every component may have a unique id that is automatically created if omitted
bypassUpdates | false | false | `java.lang.String` | If "true", after process validations phase it skips updates of model beans on a force render response. It can be used for validating components input
rowKey | false | false | `java.lang.String` | The attribute is a representation of an identifier for a specific data row
limitToList | false | false | `java.lang.String` | If "true", updates on client side ONLY elements from this 'reRender' property. If "false" (default) updates all rendered by ajax region components
style | false | false | `java.lang.String` | CSS style(s) is/are to be applied when this component is rendered
var | false | false | `java.lang.String` | A request-scope attribute via which the data object for the current row will be used when iterating
sortMode | false | false | `java.lang.String` | Defines mode of sorting. Possible values are 'single' for sorting of one column and 'multi' for some.
rows | false | false | `java.lang.String` | A number of rows to display, or zero for all remaining rows in the table
timeout | false | false | `java.lang.String` | Response waiting time on a particular request. If a response is not received during this time, the request is aborted
onRowMouseUp | false | false | `java.lang.String` | HTML: script expression; a pointer button is released on row
columnClasses | false | false | `java.lang.String` | Comma-delimited list of CSS style classes that are be applied to the columns of this table. A space separated list of classes may also be specified for any individual column. If the number of elements in this list is less than the number of columns specified in the "columns" attribute, no "class" attribute is output for each column greater than the number of elements in the list. If the number of elements in the list is greater than the number of columns specified in the "columns" attribute, the elements at the position in the list after the value of the "columns" attribute are ignored
first | false | false | `java.lang.String` | A zero-relative row number of the first row to display
selection | false | false | `java.lang.String` | Value binding representing selected rows
headerClass | false | false | `java.lang.String` | Space-separated list of CSS style class(es) that are be applied to any header generated for this table
binding | false | false | `java.lang.String` | The attribute takes a value-binding expression for a component property of a backing bean
rowClasses | false | false | `java.lang.String` | A comma-delimited list of CSS style classes that is applied to popup table rows. A space separated list of classes may also be specified for any individual row. The styles are applied, in turn, to each row in the table. For example, if the list has two elements, the first style class in the list is applied to the first row, the second to the second row, the first to the third row, the second to the fourth row, etc. In other words, we keep iterating through the list until we reach the end, and then we start at the beginning again
oncomplete | false | false | `java.lang.String` | JavaScript code for call after request completed on client side
componentState | false | false | `java.lang.String` | It defines EL-binding for a component state for saving or redefinition
sortOrder | false | false | `java.lang.String` | ValueBinding pointing at a property of a class to manage rows sorting
onRowMouseDown | false | false | `java.lang.String` | HTML: script expression; a pointer button is pressed down on row
rendered | false | false | `java.lang.String` | If "false", this component is not rendered
footerClass | false | false | `java.lang.String` | Space-separated list of CSS style class(es) that are be applied to any footer generated for this table
reRender | false | false | `java.lang.String` | Id['s] (in format of call UIComponent.findComponent()) of components, rendered in case of AjaxRequest caused by this component. Can be single id, comma-separated list of Id's, or EL Expression with array or Collection
activeClass | false | false | `java.lang.String` | A CSS class to be applied to an active row
styleClass | false | false | `java.lang.String` | Corresponds to the HTML class attribute
ajaxKeys | false | false | `java.lang.String` | This attribute defines rows that are updated after an AJAX request
height | false | false | `java.lang.String` | Defines a height of the component. Default value is 500px
captionClass | false | false | `java.lang.String` | Space-separated list of CSS style class(es) that are be applied to caption for this component
selectedClass | false | false | `java.lang.String` | Name of the CSS class for a selected row
ajaxSingle | false | false | `java.lang.String` | if "true", submits ONLY one field/link, instead of all form controls
frozenColCount | false | false | `java.lang.String` | Defines the number of the fixed columns from the left side that will not be scrolled via horizontal scroll. Default value is '0'
scriptVar | false | false | `java.lang.String` | Name of JavaScript variable corresponding to component
value | false | false | `java.lang.String` | The current value for this component
status | false | false | `java.lang.String` | ID (in format of call UIComponent.findComponent()) of Request status component
requestDelay | false | false | `java.lang.String` | Attribute defines the time (in ms.) that the request will be wait in the queue before it is ready to send. When the delay time is over, the request will be sent to the server or removed if the newest 'similar' request is in a queue already
eventsQueue | false | false | `java.lang.String` | Name of requests queue to avoid send next request before complete other from same event. Can be used to reduce number of requests of frequently events (key press, mouse move etc.)
data | false | false | `java.lang.String` | Serialized (on default with JSON) data passed on the client by a developer on AJAX request. It's accessible via "data.foo" syntax
onbeforedomupdate | false | false | `java.lang.String` | JavaScript code for call before DOM has been updated on client side
ignoreDupResponses | false | false | `java.lang.String` | Attribute allows to ignore an Ajax Response produced by a request if the newest 'similar' request is in a queue already. ignoreDupResponses="true" does not cancel the request while it is processed on the server, but just allows to avoid unnecessary updates on the client side if the response isn't actual now

Variables
| No Variables Defined.

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