JQuery Easyui API combo box (ComboBox) Chinese document

Extended from $.fn.combo.defaults. Rewrite the defaults with $.fn.combobox.defaults.

Depend on

Combo
Usage

The code is as follows

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<select id= "CC" name= "dept" style= "width:200px"; > <option value= "AA" >aitem1</option> <option>bitem2</option> <option>bitem3</option> <option>ditem4</option> <option>eitem5</option> </select> <input id= "CC" name= "dept" value= "AA" > $ (' #cc '). ComboBox ({ URL: ' Combobox_data.json ', Valuefield: ' id ', TextField: ' Text ' }); Example of JSON data format [{ "id": 1, "Text": "Text1" },{ "id": 2, "Text": "Text2" },{ "id": 3, "Text": "Text3", ' Selected ': True },{ "id": 4, "Text": "Text4" },{ "id": 5, "Text": "Text5" }]

Its features extend from combo, and the following are the features that are added for ComboBox.

Name	Type	Description	Default value
Valuefield	String	The name of the underlying data on value that is bound to ComboBox.	Value
TextField	String	The name of the underlying data that is bound to ComboBox text.	Text
Mode	String	Defines how the list data is loaded when text changes. If the combo box is loaded from the server, it is set to ' remote '.	Local
Url	String	The URL from which the list data is loaded remotely.	Null
Method	String	The HTTP method used to retrieve the data.	Post
Data	Array	The list data that was loaded.	Null
Filter	function	Defines how data is filtered when ' mode ' is set to ' local '. This function has two parameters: Q: Text entered by the user Row: The line data in the list. Returns true to allow the row to be displayed.
Formatter	function	Defines how rows are rendered. This function has one argument: row.

Event

Its events are extended from combo, and the following are the events that are incremented for ComboBox.

Name	Parameters	Description
Onloadsuccess	None	Triggered when remote data is loaded successfully.
Onloaderror	None	triggered when a remote data load fails.
Onselect	Record	Triggered when the user selects a list item.
Onunselect	Record	Triggered when a user cancels the selection of a list item.

Method

The method extends from combo, and the following methods are appended or overridden for ComboBox.

Name	Parameters	Description
Options	None	Returns the Options object.
GetData	None	Returns the loaded data.
LoadData	Data	Loads the local list data.
Reload	Url	Request remote list data.
Setvalues	Values	Sets the array to the value of the combo box.
SetValue	Value	Sets the value of the combo box.
Clear	None	Clears the value of the combo box.
Select	Value	Select the specified option.
Unselect	Value	Deselect the specified option.