rowCssClassExpression

Yii 1.1 General Discussion
1

Hello

I am using widgets.TbGridView,

I have a column "priority" values are 0,1, or2

I need to use css for every row depending to priority value.

How I can use rowCssClassExpressionin in this case, because all the example I can find is a condition sentence as :


'rowCssClassExpression'=>'($data->color==0)?"white":"pink"',
2

If I try to use a function example:


'rowCssClassExpression'=>getCssClass($data["priority"]),

I get the error Undefined variable: data

3

You could do it in several ways, but here are two that I think will work:




// Option one: evaluate as a string

'rowCssClassExpression'=>'getCssClass($data["priority"])',







// Option two: use an anonymous function

'rowCssClassExpression'=>function($row, $data){

    return getCssClass($data['priority']);

},
4

I think the best solution is to make a function in the model that outputs the class name, and you call it like this:




...

'rowCssClassExpression'=>'$data->getCssClass($row)',

...