| Property | Type | Description | |
|---|---|---|---|
| $autoFooter | automatically generate the footer. If set to true, it will use the same formula to generate the footer. If set to false, will use the default footer. |
| Method | Description | |
|---|---|---|
| col ( integer $i, array $params = [] ) : string | Gets the value of a column |
| Method | Description | |
|---|---|---|
| getFooterCellContent ( ) : string | Get the raw footer cell content. | |
| renderFooterCellContent ( ) : string | Formatted footer cell content. |
| public col ( integer $i, array $params = [] ) : string | ||
| $i | integer | the index of the grid column (the first column in the grid will be zero indexed). Note a column's index is to be considered, even if the `visible` property is set to false. |
| $params | array | which will contain these keys: - `model`: _yii\base\Model`, the data model being rendered - `key`: _string|object_, the key associated with the data model - `index`: _integer_, the zero-based index of the data item among the item array returned by [[GridView::dataProvider]]. - widget: _FormulaColumn_, the current column widget instance |
| return | string | |
