createSortParam() public method
Creates the sort variable for the specified attribute.
The newly created sort variable can be used to create a URL that will lead to sorting by the specified attribute.
public string createSortParam ( $attribute ) | ||
---|---|---|
$attribute | string |
The attribute name |
return | string |
The value of the sort variable |
throws | yii\base\InvalidConfigException |
if the specified attribute is not defined in $attributes |
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