easyui-textbox

转自：http://www.cnblogs.com/daviddeng/p/4368067.html

TextBox

扩展自 $.fn.validatebox.defaults. 重写 $.fn.textbox.defaults.

TextBox 是加强的输入控件，使我们建设表单更加快捷. 是一些复杂控件的基础控件，比如 combo,datebox,spinner,等等.

依赖

• validatebox
• linkbutton

实例

html创建方式

<input class="easyui-textbox" data-options="iconCls:'icon-search'" style="300px"> 

javascript创建方式

<input id="tb" type="text" style="300px"> 
$('#tb').textbox({ 
 buttonText:'Search', 
 iconCls:'icon-man', 
 iconAlign:'left' 
}) 

属性

属性拓展自 validatebox 控件，下面是textbox新添加的属性:

Name	Type	Description	Default
width	number	The width of the component.	auto
height	number	The height of the component.	22
prompt	string	The prompt message to be displayed in input box.	''
value	string	The default value.
type	string	The textbox type. Possible values are 'text' and 'password'.	text
multiline	boolean	Defines if this is a multiline textbox.	false
editable	boolean	Defines if user can type text directly into the field.	true
disabled	boolean	Defines if to disable the field.	false
readonly	boolean	Defines if the component is read-only.	false
icons	array	The icons attached to the textbox. Each item has the following properties: iconCls: string, the icon class. disabled: boolean, indicate if the icon is disabled. handler: function, the function to process the clicking action on this icon. Code example: $('#tb').textbox({ icons: [{ iconCls:'icon-add', handler: function(e){ $(e.data.target).textbox('setValue', 'Something added!'); } },{ iconCls:'icon-remove', handler: function(e){ $(e.data.target).textbox('clear'); } }] })	[]
iconCls	string	The background icon displayed on the textbox.	null
iconAlign	string	Position of the icons. Possible values are 'left','right'.	right
iconWidth	number	The icon width.	18
buttonText	string	The displaying text of button that attached to the textbox.
buttonIcon	string	The displaying icon of button that attached to the textbox.	null
buttonAlign	string	Position of the button. Possible values are 'left','right'.	right

事件

事件拓展自 validatebox 控件，下面是textbox新添加的事件:

Name	Parameters	Description
onChange	newValue,oldValue	Fires when the field value is changed.
onResize	width,height	Fires when the textbox is resized.
onClickButton	none	Fires when the user click the button.
onClickIcon	index	Fires when the user click a icon.

方法

方法拓展自 validatebox 控件，下面是textbox新添加的方法:

Name	Parameter	Description
options	none	Return the options object.
textbox	none	Return the textbox object.
button	none	Return the button object.
destroy	none	Destroy the textbox component.
resize	width	Resize the component width.
disable	none	Disable the component.
enable	none	Enable the component.
readonly	mode	Enable/Disable readonly mode. Code example: $('#tb').textbox('readonly'); // enable readonly mode $('#tb').textbox('readonly',true); // eanble readonly mode $('#tb').textbox('readonly',false); // disable readonly mode
clear	none	Clear the component value.
reset	none	Reset the component value.
setText	text	Set the displaying text value.
getText	none	Get the displaying text value.
setValue	value	Set the component value.
getValue	none	Get the component value.
getIcon	index	Get specified icon object.

FileBox

拓展自 $.fn.textbox.defaults. 重写 $.fn.filebox.defaults.

由于浏览器安全问题, 一些方法 比如 'setValue' 不能使用filebox 组件.

依赖

• textbox

实例

html创建方式

<input class="easyui-filebox" style="300px"> 

javascript创建方式

<input id="fb" type="text" style="300px"> 
$('#fb').filebox({ 
 buttonText: 'Choose File', 
 buttonAlign: 'left' 
}) 

属性

属性拓展自 textbox, 下面是 filebox新增属性.

Name	Type	Description	Default
buttonText	string	The displaying text of button that attached to the textbox.	Choose File
buttonIcon	string	The displaying icon of button that attached to the textbox.	null
buttonAlign	string	Position of the button. Possible values are 'left','right'.	right

事件

事件拓展自 textbox.

方法

方法拓展自 textbox.