Class CLinkColumn

CLinkColumn represents a grid view column that renders a hyperlink in each of its data cells.

The CLinkColumn::$label and CLinkColumn::$url properties determine how each hyperlink will be rendered. The CLinkColumn::$labelExpression, CLinkColumn::$urlExpression properties may be used instead if they are available. In addition, if CLinkColumn::$imageUrl is set, an image link will be rendered.

CComponent

CGridColumn

CLinkColumn

Package: zii\widgets\grid
Copyright: 2008-2013 Yii Software LLC
License: http://www.yiiframework.com/license/
Author: Qiang Xue <qiang.xue@gmail.com>
Since: 1.1
Located at x2engine/framework/zii/widgets/grid/CLinkColumn.php

Methods summary
`public string`	# `getDataCellContent( integer $row )` Returns the data cell content. This method renders a hyperlink in the data cell. Returns the data cell content. This method renders a hyperlink in the data cell. Parameters `$row` `integer` $row the row number (zero-based) Returns `string` the data cell content. Since 1.1.16 Overrides `CGridColumn::getDataCellContent()`

Methods inherited from CGridColumn
`__construct(), getFilterCellContent(), getFooterCellContent(), getHasFooter(), getHeaderCellContent(), init(), renderDataCell(), renderFilterCell(), renderFooterCell(), renderHeaderCell()`

Methods inherited from CComponent
`__call(), __get(), __isset(), __set(), __unset(), asa(), attachBehavior(), attachBehaviors(), attachEventHandler(), canGetProperty(), canSetProperty(), detachBehavior(), detachBehaviors(), detachEventHandler(), disableBehavior(), disableBehaviors(), enableBehavior(), enableBehaviors(), evaluateExpression(), getEventHandlers(), hasEvent(), hasEventHandler(), hasProperty(), raiseEvent()`

Properties summary
`public string`	`$label`	`'Link'`	# the label to the hyperlinks in the data cells. Note that the label will not be HTML-encoded when rendering. This property is ignored if `CLinkColumn::$labelExpression` is set. the label to the hyperlinks in the data cells. Note that the label will not be HTML-encoded when rendering. This property is ignored if `CLinkColumn::$labelExpression` is set. See `CLinkColumn::$labelExpression`
`public string`	`$labelExpression`		# a PHP expression that will be evaluated for every data cell and whose result will be rendered as the label of the hyperlink of the data cell. In this expression, you can use the following variables: `<span class="php-var">$row</span>` the row number (zero-based). `<span class="php-var">$data</span>` the data model for the row. `<span class="php-var">$this</span>` the column object. The PHP expression will be evaluated using `CComponent::evaluateExpression()`. A PHP expression can be any PHP code that has a value. To learn more about what an expression is, please refer to the php manual. a PHP expression that will be evaluated for every data cell and whose result will be rendered as the label of the hyperlink of the data cell. In this expression, you can use the following variables: `<span class="php-var">$row</span>` the row number (zero-based). `<span class="php-var">$data</span>` the data model for the row. `<span class="php-var">$this</span>` the column object. The PHP expression will be evaluated using `CComponent::evaluateExpression()`. A PHP expression can be any PHP code that has a value. To learn more about what an expression is, please refer to the php manual.
`public string`	`$imageUrl`		# the URL to the image. If this is set, an image link will be rendered. the URL to the image. If this is set, an image link will be rendered.
`public string`	`$url`	`'javascript:void(0)'`	# the URL of the hyperlinks in the data cells. This property is ignored if `CLinkColumn::$urlExpression` is set. the URL of the hyperlinks in the data cells. This property is ignored if `CLinkColumn::$urlExpression` is set. See `CLinkColumn::$urlExpression`
`public string`	`$urlExpression`		# a PHP expression that will be evaluated for every data cell and whose result will be rendered as the URL of the hyperlink of the data cells. In this expression, you can use the following variables: `<span class="php-var">$row</span>` the row number (zero-based). `<span class="php-var">$data</span>` the data model for the row. `<span class="php-var">$this</span>` the column object. The PHP expression will be evaluated using `CComponent::evaluateExpression()`. A PHP expression can be any PHP code that has a value. To learn more about what an expression is, please refer to the php manual. a PHP expression that will be evaluated for every data cell and whose result will be rendered as the URL of the hyperlink of the data cells. In this expression, you can use the following variables: `<span class="php-var">$row</span>` the row number (zero-based). `<span class="php-var">$data</span>` the data model for the row. `<span class="php-var">$this</span>` the column object. The PHP expression will be evaluated using `CComponent::evaluateExpression()`. A PHP expression can be any PHP code that has a value. To learn more about what an expression is, please refer to the php manual.
`public array`	`$htmlOptions`	`array('class'=>'link-column')`	# the HTML options for the data cell tags. the HTML options for the data cell tags.
`public array`	`$headerHtmlOptions`	`array('class'=>'link-column')`	# the HTML options for the header cell tag. the HTML options for the header cell tag.
`public array`	`$footerHtmlOptions`	`array('class'=>'link-column')`	# the HTML options for the footer cell tag. the HTML options for the footer cell tag.
`public array`	`$linkHtmlOptions`	`array()`	# the HTML options for the hyperlinks the HTML options for the hyperlinks

Properties inherited from CGridColumn
`$cssClassExpression, $filterHtmlOptions, $footer, $grid, $header, $id, $visible`

Magic properties inherited from CGridColumn
`$filterCellContent, $footerCellContent, $hasFooter, $headerCellContent`

Packages

Classes

Class CLinkColumn

Parameters

Returns

Since

Overrides

See

See