toolTip (RichFaces JSF components library Tag library documentation)
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## RichFaces
Tag toolTip

Defines tooltip for parent component.

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

Attributes
Name | Required | Request-time | Type | Description
action | false | false | `javax.el.MethodExpression` (signature must match `java.lang.Object action()`) | MethodBinding pointing at the application action to be invoked, if this UIComponent is activated by you, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property
actionListener | false | false | `javax.el.MethodExpression` (signature must match `void actionListener(javax.faces.event.ActionEvent)`) | MethodBinding pointing at method accepting an ActionEvent with return type void
ajaxSingle | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | boolean attribute which provides possibility to limit JSF tree processing(decoding, conversion/validation, value applying) to the component which sends the request only. Default value is "true"
attached | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If the value of the "attached" attribute is "true", a component is attached to the parent component; if "false", component does not listen to activating browser events, but could be activated externally. Default value is "true"
binding | false | false | `javax.el.ValueExpression` (must evaluate to `javax.faces.component.UIComponent`) | The attribute takes a value-binding expression for a component property of a backing bean
direction | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Defines direction of the popup list to appear. Possible values are "top-right", "top-left", "bottom-right", "bottom-left", "auto". Default value is "bottom-right"
disabled | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If false the components is rendered on the client but JavaScript for calling disabled. Default value is "false"
event | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | DEPRECATED. Use showEvent instead. Default value is "mouseover"
followMouse | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If "true" tooltip should follow the mouse while it moves over the parent element. Default value is "false"
for | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Id of the target component
hideDelay | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Delay in milliseconds before tooltip will be hidden. Default value is "0"
hideEvent | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Event that triggers the tooltip disappearance. Default value is "none" (so, the component does not disappears)
horizontalOffset | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Sets the horizontal offset between pop-up list and mouse pointer. Default value is "10"
id | false | false | `java.lang.String` | Every component may have a unique id that is automatically created if omitted
immediate | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | True means, that the default ActionListener should be executed immediately (i.e. during Apply Request Values phase of the request processing lifecycle), rather than waiting until the Invoke Application phase
layout | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Block/inline mode flag. Possible value are: "inline" or "block". Default value is "inline". Tooltip will contain div/span elements respectively
mode | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Controls the way of data loading to a tooltip. May have following values: "client" (default) and "ajax"
onclick | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when the tooltip is clicked
oncomplete | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called after the tooltip is shown
ondblclick | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when the tooltip is double-clicked
onhide | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called after the tooltip is hidden
onkeydown | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a key is pressed down over the element
onkeypress | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a key is pressed over the element and released
onkeyup | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a key is released
onmousedown | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a mouse button is pressed down over the element
onmousemove | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a pointer is moved within the element
onmouseout | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a pointer is moved away from the element
onmouseover | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a pointer is moved onto the element
onmouseup | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called when a mouse button is released
onshow | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The client-side script method to be called before the tooltip is shown
rendered | false | false | `javax.el.ValueExpression` (must evaluate to `boolean`) | If "false", this component is not rendered
showDelay | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Delay in milliseconds before tooltip will be displayed. Default value is "0"
showEvent | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Event that triggers the tooltip. Default value is "onmouseover"
style | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | CSS style rules to be applied to the component
styleClass | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Assigns one or more space-separated CSS class names to the component. Corresponds to the HTML "class" attribute.
value | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.Object`) | The current value for this component
verticalOffset | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | Sets the vertical offset between pop-up list and mouse pointer. Default value is "10"
zorder | false | false | `javax.el.ValueExpression` (must evaluate to `int`) | The same as CSS z-index for toolTip. Default value is "99"

Variables
| No Variables Defined.

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