WebSquare.uiplugin.span

Span. Displays text. Same as the <span> in HTML.
Created to more easily use the span tag in the TextBox.
Functions similar to the TextBox but does not have the tagname property.

Type

uiplugin

Property Summary

class: Same as the class property in HTML.
dataType: Data type of the component. [default: text, number, date, time, link]
displayFormat: Set the value display type, similar to the format in Excel.
displayFormatter: Name of the function that format the component value.
escape: [default:false, true] Converts <>&" into HTML Escape string for display.
escapeFormatter: Name of the formatting function defined by the user.
id: Component ID
label: Text to be displayed as the value of the component.
localeRef: Key of the language text.
ref: Value path of the DataCollection. Used with a purpose to bind a DataCollection with a WebSquare component.
tabIndex: The focusing order by the Tab key.
useLocale: Multilanguage support
userData1: User-defined property.
userData2: User-defined property.
userData3: User-defined property.

Event Summary

onclick: Triggered upon mouse clicking.
ondblclick: Triggered upon mouse double-clicking.
onmouseout: Triggered upon the mouse focus moving out of the component area.
onmouseover: Triggered upon the mouse moving into a specified area or link.

Method Summary

addClass( className ): Adds a CSS class to the component.
bind( eventType , function ): Dynamically allocate an event and the handler function to the component.
changeClass( oldClassName , newClassName ): Changes the oldClassName into newClassName.
focus( ): Focuses the WebSquare component.
getDataListInfo( ): Returns the dataList bound with the component.
getDataType( ): Returns the dataType of the component.
getDisabled( ): Returns the current value of the disabled property.
getFormatValue( ): Returns the formatted value.
getGenerator( ): In case generated by the Generator component, returns the parent Generator object that created the component itself.
getID( ): Returns the ID of the WebSquare component.
getInitStyle( CSS ): Returns the initial style of the WebSquare component.
getLabel( ): Returns the label of the component.
getOpacity( ): Returns the opacity of the WebSquare component. (Supported in all WebSquare components.)
getOriginalID( ): Returns the originalID of the WebSquare component. (Supported in all WebSquare components.)
getPluginName( ): Returns the name of the WebSquare component.
getPosition( positionName ): Returns the position (left and top) of the WebSquare component. (Supported in all WebSquare components.)
getReadOnly( ): Returns the current value of the readOnly property.
getScope( ): For the child component of a scope="true" WFrame, returns the parent WFrame object. (Supported in all WebSquare components.)
getScopeWindow( ): For the child component of a scope="true" WFrame, returns the parent WFrame object. (Supported in all WebSquare components.)
getSize( sizeName ): Sets the size (width and height) of the WebSquare component. (Supported in all WebSquare components.)
getStyle( propertyName ): Returns the CSS setting of the WebSquare component.
getStyleValue( style ): [deprecated]
getTitle( ): Returns the title of the WebSquare component.
getUdcHome( ): Returns the path of the UDC file including the file name in which the UDC object is defined. (Supported in all WebSquare components.)
getUdcRoot( ): Returns the path of the UDC file in which the UDC object is defined. (Supported in all WebSquare components.)
getUserData( key ): Returns the value set by setUserData or directly defined by the user in the XML file.
getValue( ): Returns the original, unformatted value (for the specified label).
hasClass( className ): Checks whether the WebSquare component has a certain class.
hide( ): Hides the WebSquare component. (Supported in all WebSquare components.)
removeClass( className ): Removes the className.
setDisabled( disabled ): Sets the disabled property of the WebSquare component.
setDisplayFormat( format ): Sets the displayFormat property of the component.
setDisplayFormatter( formatter ): Sets the displayFormatter in the component.
setEventPause( evList , flag ): Pauses the event.
setInitStyle( property ): Restores the initial style of the WebSquare component.
setLabel( label ): Sets the label.
setLocaleRef( localeRef ): Sets the localeRef.
setOpacity( value ): Sets the opacity in the WebSquare component. (Supported in all WebSquare components.)
setPosition( left , top , mode ): Sets the position (left, top) of the WebSquare component.
setReadOnly( readOnly ): Sets the readOnly proprety of the WebSquare component.
setRef( path ): Sets the ref property.
setSize( width , height ): Sets the size (width, height) of the WebSquare component.
setStyle( propertyName , value ): Sets the CSS of the WebSquare component.
setUserData( key , value ): Sets random data in the WebSquare component. (Supported in all WebSquare components.)
setValue( label ): Sets the text.
show( displayType ): Shows the WebSquare component on the page. (Supported in all WebSquare components.)
toggleClass( className ): Removes the className.
trigger( type , array ): Triggers the specified event in the WebSquare component.
unbind( type , function ): Removes the specified event from the WebSquare component.
unbindRef( ): Releases the ref binding.
visible( flag ): [deprecated]

Property Detail

class: Same as the class property in HTML.
The class defined in the CSS file or style block can be applied. Multiple classes can be defined with being divided by blank space.
WebSquare5 Engine applies different classes to different components. By defining a common class, the common class can be applied to multiple components.
dataType: Data type of the component. [default: text, number, date, time, link]
Used by other properties such as displayFormat.
displayFormat: Set the value display type, similar to the format in Excel.
Depends on the dataType of the component.
displayFormatter: Name of the function that format the component value.
Formats the value from the Engine, and returns the final value to be displayed.
escape: [default:false, true] Converts <>&" into HTML Escape string for display.
escapeFormatter: Name of the formatting function defined by the user.
Controls the values not allowed due to security reasons (such as HTML tags and JS alerts).
Functions same as the displayFormatter except that the escapeFormatter is of the highest priority.
When defining the function in the XML file, use script lazy="false" area.
id: Component ID
The component ID is allocated as a global object. The script can access each object through the component ID.
label: Text to be displayed as the value of the component.
localeRef: Key of the language text.
When there is no text for the key, "global_undefined" will be displayed on the screen.
ref: Value path of the DataCollection. Used with a purpose to bind a DataCollection with a WebSquare component.
(Format: data: [DataCollection ID].[Key id or Column id])
When bound with a DataList, the value of the selected row in the GridView will be bound.

Specify the XPath of the XML data to interface with the instance data.
tabIndex: The focusing order by the Tab key.
Same as the tabindex property in HTML.
useLocale: Multilanguage support
Uses multi-language keys of the client to display label values in multiple languages.
(For more information, see the user guide.)
userData1: User-defined property.
Use getUserData("userData3") to get the data.
userData2: User-defined property.
Use getUserData("userData3") to get the data.
userData3: User-defined property.
Use getUserData("userData3") to get the data.

Event Detail

onclick

Triggered upon mouse clicking.

Parameter
name	type	description
e	Object	Event object

ondblclick

Triggered upon mouse double-clicking.

Parameter
name	type	description
e	Object	Event object

onmouseout

Triggered upon the mouse focus moving out of the component area.

Parameter
name	type	description
e	Object	Event object

onmouseover

Triggered upon the mouse moving into a specified area or link.

Parameter
name	type	description
e	Object	Event object

Method Detail

addClass( className )

Adds a CSS class to the component.

Parameter
name	type	required	description
className	String	Y	Name of the class to add.

Sample

// Add "selected" class to the component. componentId.addClass("selected");

bind( eventType , function )

Dynamically allocate an event and the handler function to the component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
eventType	String	Y	Event to allocate
function	Function	Y	Handler function of the event

Sample

// (Example 1) // Define a function for the onclick event of input1. input1.bind("onclick", function(e){ alert(input1.getValue();})); // (Example 2) // Define commObj.ev_click function in advance. var commObj = {}; commObj.ev_click = function(e){ alert("click :: "+this.id); }; // Dynamically allocate onclick event and the handler function to input1 component. input1.bind("onclick", commObj.ev_click );

changeClass( oldClassName , newClassName )

Changes oldClassName into newClassName.

Parameter
name	type	required	description
oldClassName	String	Y	Class to delete.
newClassName	String	Y	New class.

Sample

// Change "selected" class into "default". componentId.changeClass("selected","default");

focus( )

Focuses the WebSquare component. (Supported in all WebSquare components.)

getDataListInfo( )

Returns the dataList bound with the component.

Return
type	description
Object	Returns nodeset, label, and value id as an object.

Sample

// Example span1.getDataListInfo();

getDataType( )

Returns the dataType of the component.

getDisabled( )

Returns the current value of the disabled property. (Supported in all WebSquare components.)

Return
type	description
Boolean	Value of the disabled property

Sample

// (Example) Check the current value of the disabled property. var returnValue = componentId.getDisabled(); // (Return Example) false

getFormatValue( )

Returns the formatted value.

Return
type	description
String	Returns the formatted value.

Sample

// Apply a displayFormat. <w2:span id="span11" dataType="number" displayFormat="#,###.00" label="100000" style="position: relative;"></w2:span> var returnValue = span1.getFormatValue(); // (Return) "100,000.00"

getGenerator( )

In case generated by the Generator component, returns the parent Generator object that created the component itself. (Supported in all WebSquare components.)

Return
type	description
Object	Parent Generator object

Sample

// (Example) The Generator (parent) create a Trigger (child). <w2:generator id="generator1"> <w2:trigger id="trigger1" ev:onclick="scwin.trigger1_onclick"></w2:trigger></w2:generator> // In the example below, upon the end user’s clicking the Trigger 1, the generator1 object will be displayed on the console. scwin.trigger1.onclick = function(){ console.log(this.getGenerator());}

getID( )

Returns the ID of the WebSquare component. (Supported in all WebSquare components.)

Return
type	description
String	WebSquare component ID

Sample

// Upon dynamically receiving a WebSquare component, the ID can be checked as shown below. function fn_validCheck(tmpObj){ var compID = tmpObj.getID(); } // If the tmpObj in the above example has "input1" ID. // (Return) "input1"

getInitStyle( CSS )

Returns the initial style of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
CSS	String	N	Property (If not specified, all properties will be displayed.)

getLabel( )

Returns the label of the component. Functions same as getValue.

Return
type	description
String	Label of the span

Sample

// Define a Span as shown below. <w2:span id="span01" label="Pinocchio" style="position: relative;"></w2:span> var returnValue = span1.getLabel(); // (Return) "Pinocchio"

getOpacity( )

Returns the opacity of the WebSquare component. (Supported in all WebSquare components.)
The Engine returns the opacity value of the CSS.

Return
type	description
Integer	Opacity

Sample

// Apply the opacity CSS to the InputBox component. <xf:input id="input1" style="position: relative;width: 144px;height: 21px;opacity:0.2;"></xf:input> // Return the opacity of the InputBox. var returnValue = input1.getOpacity(); // A real number between 0 and 1 will be returned. // (Return) "0.2"

getOriginalID( )

Returns the originalID of the WebSquare component. (Supported in all WebSquare components.)
The originalID is valid when the scope function is in use.
For scope="true" WFrame, component IDs inside the WFrame is changed with the prefix(wframeID + "_") being added before the ID given by the user (originalID).
The originalID means the ID before the prefix being added.

Return
type	description
String	originalID of the component

Sample

// An example of multi-WFrame page // Main page with a WFrame (main.xml) <w2:wframe id="wframe1" src="text.xml" scope="true"/> // Source page to be contained in the WFrame (text.xml) <w2:textbox id="textbox1"/> // (Example) Check the Id and the original ID in the script of text.xml // Run getID. textbox1.getID(); // "wframe1_textbox1" is returned. // Run getOriginalID. textbox1.getOriginalID(); // "textbox1" is returned.

getPluginName( )

Returns the name of the WebSquare component. (Supported in all WebSquare components.)

Return
type	description
String	Name of the WebSquare component (pluginName)

Sample

// When a common function dynamically receives a WebSQuare object as shown below, different actions can be made for each component type. var commObj = {}; commObj.fn_makeReqData = function(tmpObj){ var tmpID = tmpObj.getID(); // Component ID var tmpCompType = tmpObj.getPluginName(); // Component name if(tmpCompType == "input"){ //..Logic.. }else if(tmpCompType == "gridView"){ //..Logic .. }else{ //..Logic.. } };

getPosition( positionName )

Returns the position (left and top) of the WebSquare component. (Supported in all WebSquare components.)
When the position is set in 0%, the value will be converted into %.

Parameter
name	type	required	description
positionName	String	Y	[left, top] Position type

Return
type	description
Number	Position of the component

Sample

// CSS margin is applied to the Input component as shown below. <xf:input id="input1" style="position: relative;width: 144px;height: 21px;margin:10px;"></xf:input> // (Example) Check the top value of the InputBox. var returnValue = input1.getPosition("top"); // Position value in pixels will be returned. // (Return) 10

getReadOnly( )

Returns the current value of the readOnly property. (Supported in all WebSquare components.)

Return
type	description
Boolean	The current setting of the readOnly property

Sample

// Example to check the readOnly setting of the component. var returnValue = componentId.getReadOnly(); // (Return Example) false

getScope( )

For the child component of a scope="true" WFrame, returns the parent WFrame object. (Supported in all WebSquare components.)
For scope="true" WFrame, null will be returned.

Return
type	description
Object	WFrame object or null

Sample

// (Example) // The main page has wframe1 which contains wframe1 which also contains wframe11. // The source page of wframe11 has textbox1. textbox1.getScope(); // (Return Example) wframe11 object

getScopeWindow( )

For the child component of a scope="true" WFrame, returns the parent WFrame object. (Supported in all WebSquare components.)
If not a child of a scope="true" WFrame, a global window object will be returned.

Return
type	description
Object	Scope object of the WFrame or a global window object

Sample

// (Example) // The main page has wframe1 which contains wframe1 which also contains wframe11. // The source page of wframe11 has textbox1. var scope = textbox1.getScopeWindow(); scope.wframe11 === textbox1.getScope(); // true

getSize( sizeName )

Sets the size (width and height) of the WebSquare component. (Supported in all WebSquare components.)
If set in %, values will be converted into pixels.

Parameter
name	type	required	description
sizeName	String	Y	Size types. For calculation of each size type, see the below:

Return
type	description
Number	Size of the component

Sample

var returnValue = componentId.getSize("width"); // (Return Example) 100 // Values are in pixels. // If set in %, values will be converted into pixels.

getStyle( propertyName )

Returns the CSS setting of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
propertyName	String	Y	CSS property to return

Return
type	description
String	CSS value

Sample

// Define an Input component. <xf:input id="input1" style="position: relative;width: 144px;height: 21px;"></xf:input> // (Example) Check the width of the InputBox above. var returnValue = input1.getStyle("width"); // (Return) "144px"

getStyleValue( style )

[deprecated]
Use getStyle instead.
Returns the current CSS applied to the WebSquare component.

Parameter
name	type	required	description
style	String	Y	CSS property to return

Return
type	description
String	CSS value (Colors are returned in HexCode.)

getTitle( )

Returns the title of the WebSquare component. (Supported in all WebSquare components.)

Return
type	description
String	Title

Sample

// In the following example, the Title is “Input Name”. <xf:input id="input1" style="position: relative;width: 144px;height: 21px;" title="이름 입력"></xf:input> var tmpTitle = input1.getTitle(); // (Return Example) “Enter your name.”

getUdcHome( )

Returns the path of the UDC file including the file name in which the UDC object is defined. (Supported in all WebSquare components.)
The file name includes .xml. In order to get the file path without .xml, use getUdcRoot.
When called by a WebSquare component, not a UDC object, “undefined” will be returned.

Return
type	description
String	UDC file path (For others than the UDC, undefined will be returned.)

Sample

// Example // UDC file path is /a/b/udc.xml. // Page XML is /a/c/main.xml. // UDC ID is udc1. udc1.getUdcHome(); // (Result) /a/b/udc.xml

getUdcRoot( )

Returns the path of the UDC file in which the UDC object is defined. (Supported in all WebSquare components.)
Not contains the file name. In order to get a path including the file name, use getUdcHome.
When called by a WebSquare component, not a UDC object, “undefined” will be returned.

Return
type	description
String	UDC file path (For others than the UDC, undefined will be returned.)

Sample

// Example // UDC file path is /a/b/udc.xml. // Page XML is /a/c/main.xml. // UDC ID is udc1. udc1.getUdcHome(); // (Execution Result) /a/b/

getUserData( key )

Returns the value set by setUserData or directly defined by the user in the XML file. (Supported in all WebSquare components.)

Parameter
name	type	required	description
key	String	Y	Data key

Return
type	description
String	Value for the given key

Sample

// (Example) Setting the user property (setTest) in the InputBox <xf:input id="input1" style="position: relative;width: 144px;height: 21px;" setTest="Hello"></xf:input> // Returns the value of the setTest property. input1.getUserData("setTest"); // (Return) "Hello" // Set 'valueTest' (key) and 'WebSquare' (data) through setUserData. input1.setUserData("valueTest","WebSquare"); // Returns the value of the setTest property. input1.getUserData("WebSquare"); // (Return) "WebSquare"

getValue( )

Returns the original, unformatted value (for the specified label).

Return
type	description
String	Span value (Value of the label property)

Sample

// Define a span as shown below. <w2:span id="span1" dataType="number" displayFormat="#,###.00" label="100000" style="position: relative;"></w2:span> var returnValue = span1.getValue(); // (Return)"100000"

hasClass( className )

Checks whether the WebSquare component has a certain class. (Supported in all WebSQuare components.)

Parameter
name	type	required	description
className	String	Y	Name of the class to check

Return
type	description
Boolean	Whether the class exists or not

Sample

// The class is directly defined in the inputBox component. <xf:input id="input1" style="position: relative;width: 144px;height: 21px;" class="tmpInputClass"></xf:input> var returnValue = input1.hasClass("tmpInputClass"); // (Return) true

hide( )

Hides the WebSquare component. (Supported in all WebSquare components.)
display:none; or visibility:hidden; CSS is applied.

Sample

// (Example) Hide the component. componentId.hide();

removeClass( className )

Removes the className.

Parameter
name	type	required	description
className	String	Y	Class to delete.

Sample

// Remove "selected" class. componentId.removeClass("selected");

setDisabled( disabled )

Sets the disabled property of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
disabled	Boolean	Y	Disabled status

Sample

// Sets the disabled property in the component. componentId.setDisabled(true);

setDisplayFormat( format )

Sets the displayFormat property of the component.

Parameter
name	type	required	description
format	String	Y	displayFormat to set

Sample

// Define a Span as shown below. <w2:span id="textbox1" dataType="number" label="1000000" style="position: relative;"></w2:span> // (Display) 1000000 // Add a comma to every three digits and display up to two decimal points. span.setDisplayFormat("#,###.#0"); // (Display) 1,000,000.00

setDisplayFormatter( formatter )

Sets the displayFormatter in the component.

Parameter
name	type	required	description
formatter	String	Y	Function for the new format

Sample

// Define a span as shown below. <w2:span id="span1" label="hong gil dong" style="position: relative;"></w2:span> // Define a formatting function for textbox1 in the global script. (To capitalize the inputted value.) var commObj = {}; commObj.fn_setUpper = function(value){ value = value.toUpperCase(); return value; }; // Set the displayFormatter for span1. span1.setDisplayFormatter("commObj.fn_setUpper"); // (Display) HONG GIL DONG

setEventPause( evList , flag )

Pauses the event. (Supported in all WebSquare components.)

Parameter
name	type	required	description
evList	String	N	List of the events to pause. (in case of null, all events of the corresponding WebSquare component is paused or restarted.)
flag	Boolean	Y	Whether to pause the event or not.

Sample

// (Example 1) // Pause the onclick event. input1.setEventPause("onclick", true); // (Example 2) // Restart the onfocus and the onblur events. input1.setEventPause("onfocus,onblur", false); // (Example 3) // Pause all events registered in input1. input1.setEventPause(null, true);

setInitStyle( property )

Restores the initial style of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
property	String	N	CSS property (If not spcified, all properties will be restored.)

Sample

// (Example) group1.setInitStyle();

setLabel( label )

Changes the label of the component. Functions same as getValue.

Parameter
name	type	required	description
label	String	Y	Text to display.

Sample

// Set the label as "WebSquare". span1.setLabel("WebSquare");

setLocaleRef( localeRef )

Sets the localeRef.

Parameter
name	type	required	description
localeRef	String	Y	localeRef to set

Sample

// Define a Span as shown below. <w2:span id="span1" style="position: relative;" localeRef="name"></w2:span> // Apply the name key in the multi-language setting of the client. span1.setLocaleRef("name"); // If the multi-language setting is not properly done or the name key does not exist, the following text will be displayed. // (Example) global_undefined

setOpacity( value )

Sets the opacity in the WebSquare component. (Supported in all WebSquare components.)
The engine sets the opacity property (of CSS).

Parameter
name	type	required	description
value	Number	Y	Opacity (Real number between 0 and 1)

Sample

// (Example) Set the opacity as 0.45. componentId.setOpacity(0.45);

setPosition( left , top , mode )

Sets the position (left, top) of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
left	Number	Y	Left position value or null
top	Number	Y	Top position value or null
mode	String	N	Position setting method. [default: absolute, delta]

Sample

// (Example) Set the top position as 100px. componentId.setPosition(null, 100);

setReadOnly( readOnly )

Sets the readOnly proprety of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
readOnly	Boolean	Y	Setting of the readOnly property. (“true”: Used. “false”: Not used.)

Sample

// Set the readOnly property as true. componentId.setReadOnly(true);

setRef( path )

Sets the ref property.
Add “data:” prefix to bind with a DataCollection.
If not specified, XPath of the InstanceData will be used.

Parameter
name	type	required	description
path	String	Y	Path of ref

Sample

// Bind the name key in the dataMap1 with the values of the textbox1 component. span1.setRef("data:dataMap1.name"); // Bind with res/userData/name of the InstanceData. span1.setRef("res/userData/name");

setSize( width , height )

Sets the size (width, height) of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
width	Number	Y	Width of the component or null.
height	Number	Y	Height of the component or null.

Sample

// (Example) Set the height of the component as 100px. componentId.setSize(null,100);

setStyle( propertyName , value )

Sets the CSS of the WebSquare component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
propertyName	String	Y	CSS property to set.
value	String	Y	Value to set as the specified CSS property

Sample

// (Example 1) Set the width as 200px. componentId.setStyle("width", "200px"); // (Example 2) Set the background as olive. componentId.setStyle("background-color","olive");

setUserData( key , value )

Sets random data in the WebSquare component. (Supported in all WebSquare components.)
Enter key values supported by the component. In case a key value not supported by the component is entered, corresponding logs will be displayed.

Parameter
name	type	required	description
key	String	Y	Data key to set
value	String	Y	Defined data value

Sample

// Set 'data' key and 'WebSquare' value in the component. componentId.setUserData("data", "WebSquare"); // The key must be supported in the component. componentId.setUserData("title", "WebSquare"); // Following logs will be displayed. // !!!WARNING - [title] can't be defined as UserData.

setValue( label )

Sets the text to display.

Parameter
name	type	required	description
label	String	Y	Text to display.

Sample

// Display "Pinocchio". span1.setValue("Pinocchio");

show( displayType )

Shows the WebSquare component on the page. (Supported in all WebSquare components.)
Sets the display property as specified and applies "visibility: show;" CSS.

Parameter
name	type	required	description
displayType	String	N	CSS display setting to apply.

Sample

// (Example) display: block; componentId.show(); // (Example) Restore the previous display setting. componentId.show("");

toggleClass( className )

Adds or removes the className.

Parameter
name	type	required	description
className	String	Y	Class to remove or add.

Sample

componentId.toggleClass("selected"); // Remove "selected" class, if exists. // Add "selected" class, if not exists.

trigger( type , array )

Triggers a certain event in the component. (Supported in all WebSquare components.)

Parameter
name	type	required	description
type	String	Y	Event to trigger
array	Array	N	Array of parameters to send to the event handler

Sample

// (Example 1) // Trigger the onclick event in input1 component. input1.trigger("onclick"); // (Example 2) // Trigger the onviewchange event in input1, and send (1, 2) parameter to the handler function. input1.trigger("onviewchange", [1,2]);

unbind( type , function )

Removes the event from the component. (Supported in all WebSquare component.)

Parameter
name	type	required	description
type	String	N	Event to remove. (If not specified, all events of the component will be removed.)
function	Function	N	Handler function of the event to remove. (If not specified, all handler functions of the event will be removed.)

Sample

// (Example 1) // Remove all events registered in the input1 component. input1.unbind(); // (Example 2) // Remove all handler functions for the onviewchange event of the input1 component. input1.unbind("onviewchange"); // (Example 3) // Remove func1 for the onviewchange event of the input1 component. input1.unbind("onviewchange", func1);

unbindRef( )

Releases the ref binding.

visible( flag )

[deprecated]
Use show/hide or setStyle instead.
The Engine sets the CSS visibility property.

Parameter
name	type	required	description
flag	Boolean	Y	CSS visibility setting