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Contents

Calendar

Employment/Purpose

A calendar displays a 'flat' calendar and allows user to select a day from it.

The first day of the week is decided by the locale (actually the return value of the getFirstDayOfWeek method in the java.util.Calendar).

Since 5.0.3, you can control the first day of the week by the use of the session attribute and the library property. Please refer to The First Day of the Week for details.

Customization

Since 5.0.3, the rendering of the calendar can be customized at the client by providing JavaScript code that overrides Renderer.

Example

ZKComRef Calendar Example.png

 <hlayout>
     <calendar id="cal" onChange="in.value = cal.value"/>
     <datebox id="in" onChange="cal.value = in.value"/>
 </hlayout>

Calendar Day Renderer

This is achieved by overriding the default renderer at the client to customize the appearance of days on ZK's Calendar. For example,

ZKComRef Calendar Example2.png

<zk>
	<script><![CDATA[
		zk.afterLoad('zul.db', function(){
			zul.db.Renderer.cellHTML = function (cal, y, m, day, monthofs) {
				return '<a href="javascript:;" style="color:red;">' + day + '</a>';
			};
		});
	]]></script>
	<calendar/>
</zk>
[Since 5.0.3]

Show Week Number

Calendar supports to show a week number of the year.

[ZK EE]
[Since 6.5.0]

ZKComRef Calendar Week Of Year.PNG

<calendar weekOfYear="true" />


Constraint

since 8.5.2

This component also supports constraint like ZK Component Reference/Input/Datebox#Constraint

Supported Events

Name
Event Type
None None

Supported Children

*NONE

Use Cases

Version Description Example Location
     

Version History

Last Update : 2018/6/14


Version Date Content
5.0.3 June, 2010 Calendar Day Renderer
5.0.3 July, 2010 An application can control the first day of the week by use of the session attribute and the library property. Please refer to The First Day of the Week for details.
5.0.4 August, 2010 Calendar supports moving to next/prev mon by mouse scrolling.
6.5.0 June, 2012 ZK-1175: Calendar support show week number




Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.