[英]How to calling model function in cgridview button for visible property in yii
How to solve problem? 如何解决问题?
array(
'header'=>'Manage',
'class'=>'CButtonColumn',
'template'=>'{Manage}',
//'visible'=>'$data->checkSub($data->sub_id)', //it not work not call function
'visible'=>Model::test(), //it works
'buttons'=>array(
'Manage Exam Result'=>array(
'label'=>'<i class="fa fa-cogs"></i>',
),
),
),
),
visible
is not evaluated for each row, it must be set to true or false in the end. 不会为每行评估
visible
,最后必须将其设置为true或false。 So to determine if current column is visible, you have to call single function from your view that returns true or false. 因此,要确定当前列是否可见,您必须从返回true或false的视图中调用单个函数。
[
...
'visible' => Model::checkIfVisibleColumn(),
...
],
array(
'class'=>'CButtonColumn',
'buttons'=>array(
'manage' => array('visible' => 'name_function($data->id)'),
),
),
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