Column"

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{{ZKComponentReferencePageHeader}}
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= Column =
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*Demonstration: [http://www.zkoss.org/zkdemo/grid/simple Grid (Simple Grid)]
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*Java API: <javadoc>org.zkoss.zul.Column</javadoc>
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*JavaScript API: <javadoc directory="jsdoc">zul.grid.Column</javadoc>
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*Style Guide: [[ZK_Style_Guide/XUL_Component_Specification/Column|Column]]
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= Employment/Purpose =
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A single column in a Columns element. Each child of the Column element is placed in each successive cell of the grid. The column with the most child elements determines the number of rows in each column. The use of column is mainly to define attributes for each cell in the grid.
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= Example =
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[[Image:ZKComRef_Grid_Example.png‎]]
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<source lang="xml" >
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<window title="Grid Demo" border="normal" width="50%">
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<grid>
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<columns sizable="true">
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<column label="Type" hflex="min"/>
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<column label="Content" />
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</columns>
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<rows>
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<row>
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<label value="File:" />
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<textbox width="99%" />
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</row>
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<row>
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<label value="Type:" />
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<hbox>
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<listbox mold="select">
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<listitem label="Java Files,(*.java)" />
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<listitem label="All Files,(*.*)" />
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</listbox>
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<button label="Browse..." />
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</hbox>
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</row>
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<row>
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<label value="Options:" />
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<textbox rows="3" width="99%" />
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</row>
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</rows>
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</grid>
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</window>
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</source>
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=Supported Events=
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{| class='wikitable' | width="100%"
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! <center>Name</center>
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! <center>Event Type</center>
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|-
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| <center><code>onSort</code></center>
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| '''Event:''' <javadoc>org.zkoss.zk.ui.event.SortEvent</javadoc>
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Denotes user has sorted the row of this column.
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|-
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| <center><code>onGroup</code></center>
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| '''Event:''' <javadoc>org.zkoss.zk.ui.event.SortEvent</javadoc>
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{{ZK PE}}
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Denotes user has grouped all the cells under a column.
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|-
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| <center><code>onUngroup</code></center>
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| '''Event:''' <javadoc>org.zkoss.zk.ui.event.SortEvent</javadoc>
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{{ZK EE}}
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{{versionSince| 6.5.0}}
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Denotes user has ungrouped all the cells under a column.
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|}
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*Inherited Supported Events: [[ZK_Component_Reference/Base_Components/HeaderElement#Supported_Events | HeaderElement]]
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=Supported Children=
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*ALL
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=Use Cases=
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[[ZK_Component_Reference/Data/Grid#Use_Cases | Grid]]
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=Version History=
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{{LastUpdated}}
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{| class='wikitable' | width="100%"
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! Version !! Date !! Content
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|-
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| 6.5.0
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| June 2012
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| [http://tracker.zkoss.org/browse/ZK-147 ZK-147]: Support ungroup for grid's column menu
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|}
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{{ZKComponentReferencePageFooter}}

Latest revision as of 07:40, 14 January 2022


DocumentationZK Component ReferenceDataGridColumn
Column

Column

Employment/Purpose

A single column in a Columns element. Each child of the Column element is placed in each successive cell of the grid. The column with the most child elements determines the number of rows in each column. The use of column is mainly to define attributes for each cell in the grid.


Example

ZKComRef Grid Example.png 

	<window title="Grid Demo" border="normal" width="50%">
		<grid>
			<columns sizable="true">
				<column label="Type" hflex="min"/>
				<column label="Content" />
			</columns>
			<rows>
				<row>
					<label value="File:" />
					<textbox width="99%" />
				</row>
				<row>
					<label value="Type:" />
					<hbox>
						<listbox mold="select">
							<listitem label="Java Files,(*.java)" />
							<listitem label="All Files,(*.*)" />
						</listbox>
						<button label="Browse..." />
					</hbox>
				</row>
				<row>
					<label value="Options:" />
					<textbox rows="3" width="99%" />
				</row>
			</rows>
		</grid>
	</window>

Supported Events

Name
Event Type
onSort
 Event: SortEvent

Denotes user has sorted the row of this column.

onGroup
 Event: SortEvent
  • Available for ZK:
  • http://www.zkoss.org/product/zkhttp://www.zkoss.org/whyzk/zkeeVersion pe-ee.png

Denotes user has grouped all the cells under a column.

onUngroup
 Event: SortEvent
  • Available for ZK:
  • http://www.zkoss.org/product/zkhttp://www.zkoss.org/whyzk/zkeeVersion ee.png

Since 6.5.0 Denotes user has ungrouped all the cells under a column.

Supported Children

*ALL

Use Cases

Grid

Version History

Last Update : 2022/01/14


Version Date Content
6.5.0 June 2012 ZK-147: Support ungroup for grid's column menu



Last Update : 2022/01/14

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


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