ファイル: src/Admin/ItemListCSV.php
    public static function getHeaders() {
        return [
            __('COMBO-SET', 'wcexics'),
        ];
    }
| 使用されるアイテム | 説明 | 
|---|---|
| src/Admin/ItemListCSV.php: ItemListCSV::incrementUploadCSVFieldCount() | Increments upload CSV field count by the number of columns required by Combo-set | 
| src/Admin/ItemListCSV.php: ItemListCSV::addHeaders() | Adds Combo-set headers to exported CSV | 
| src/Admin/ItemListCSV.php: ItemListCSV::addComboSetCells() | Adds Combo-set cells to exported CSV | 
| src/Admin/ItemListCSV.php: ItemListCSV::prepareComboSet() | Prepare combo-set data and append to combo-sets array for later processing |