The <r:inputNumberSpinner> component is a single-line input field with buttons to increase and decrease a numerical value. The value can be changed using the corresponding directional keys on a keyboard, or by typing into the field.
| Info | Value |
|---|---|
| Component Type | org.richfaces.InputNumberSpinner |
| Handler Class | None |
| Renderer Type | org.richfaces.InputNumberSpinnerRenderer |
| Description | The <r:inputNumberSpinner> component is a single-line input field with buttons to increase and decrease a numerical value. The value can be changed using the corresponding directional keys on a keyboard, or by typing into the field. |
| Name | Required | Type | Description |
|---|---|---|---|
accesskey |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Access key that, when pressed, transfers focus to this element. |
binding |
false
| javax.el.ValueExpression
(must evaluate to javax.faces.component.UIComponent)
| The value binding expression used to wire up this component to a component property of a JavaBean class |
converter |
false
| javax.el.ValueExpression
(must evaluate to javax.faces.convert.Converter)
| Converter instance registered with this component. |
converterMessage |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| A ValueExpression enabled attribute that, if present, will be used as the text of the converter message, replacing any message that comes from the converter. |
cycled |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| If "true" after the current value reaches the border value it is reversed to another border value after next increasing/decreasing. In other case possibilities of next increasing (or decreasing) will be locked. Default value is " true ". |
dir |
false
| javax.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). |
disabled |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| Flag indicating that this element must never receive focus or be included in a subsequent submit. Default value - "false" |
enableManualInput |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| If set to "false" this attribute makes the text field "read-only", so the value can be changed only from a handle. <br />Default value is "true". |
id |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The component identifier for this component. This value must be unique within the closest parent component that is a naming container. |
immediate |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| Flag indicating that this component's value must be converted and validated immediately (that is, during Apply Request Values phase), rather than waiting until Process Validations phase. |
inputClass |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Assigns one or more space-separated CSS class names to the component input field |
inputPosition |
false
| javax.el.ValueExpression
(must evaluate to org.richfaces.component.InputNumberSliderInputPosition)
| If "right", the InputText Box would be rendered on the right side of the ruler. If "left", the InputText Box would be rendered on the left side of the ruler. If "top", the InputText Box would be rendered on the top of the ruler. If "bottom", the InputText Box would be rendered on the bottom of the ruler. |
inputSize |
false
| javax.el.ValueExpression
(must evaluate to int)
| Attribute specifies the initial length of input in characters. Default value is "10". |
label |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| A localized user presentable name for this component. |
lang |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Code describing the language used in the generated markup for this component. |
maxValue |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Attribute to set an "end" value. Default value is "100" |
minValue |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Attribute to set the "start" value. Default value is "0" |
onblur |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when this element loses focus. |
onchange |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when this element loses focus and its value has been modified since gaining focus. |
onclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is clicked over this element. |
ondblclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is double clicked over this element. |
ondownclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when the 'Down' button is clicked |
onfocus |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when this element receives focus. |
oninputclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when the component input field is clicked |
oninputdblclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when the component input field is double-clicked |
oninputkeydown |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when a key is pressed down in the input field |
oninputkeypress |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when a key is pressed and released in the input field |
oninputkeyup |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when a key is released in the input field |
oninputmousedown |
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 in the input field |
oninputmousemove |
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 input field |
oninputmouseout |
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 input field |
oninputmouseover |
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 input field |
oninputmouseup |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when a mouse button is released |
onkeydown |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a key is pressed down over this element. |
onkeypress |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a key is pressed and released over this element. |
onkeyup |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a key is released over this element. |
onmousedown |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is pressed down over this element. |
onmousemove |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is moved within this element. |
onmouseout |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is moved away from this element. |
onmouseover |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is moved onto this element. |
onmouseup |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when a pointer button is released over this element. |
onselect |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Javascript code executed when text within this element is selected by the user. |
onupclick |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The client-side script method to be called when the 'Up' button is clicked |
rendered |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| Flag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit. The default value for this property is true. |
required |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| Flag indicating that the user is required to provide a submitted value for this input component. |
requiredMessage |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| A ValueExpression enabled attribute that, if present, will be used as the text of the validation message for the "required" facility, if the "required" facility is used. |
step |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Parameter that determines the step between nearest values while using controls. Default value is "1" |
style |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| CSS style(s) to be applied when this component is rendered. |
styleClass |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Space-separated list of CSS style class(es) to be applied when this element is rendered. This value must be passed through as the "class" attribute on generated markup. |
tabindex |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Position of this element in the tabbing order for the current document. This value must be an integer between 0 and 32767. |
title |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| Advisory title information about markup elements generated for this component. |
validator |
false
| javax.el.ValueExpression
(must evaluate to javax.faces.el.MethodBinding)
| MethodExpression representing a validator method that will be called during Process Validations to perform correctness checks on the value of this component. The expression must evaluate to a public method that takes FacesContext, UIComponent, and Object parameters, with a return type of void. |
validatorMessage |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| A ValueExpression enabled attribute that, if present, will be used as the text of the validator message, replacing any message that comes from the validator. |
value |
false
| javax.el.ValueExpression
(must evaluate to java.lang.Object)
| The current value of this component. |
valueChangeListener |
false
| javax.el.ValueExpression
(must evaluate to javax.faces.el.MethodBinding)
| MethodExpression representing a value change listener method that will be notified when a new value has been set for this input component. The expression must evaluate to a public method that takes a |
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