Menambahkan Garis Border pada Excel
Tambahkan code style berikut :
class UserExportFile implements FromView, ShouldAutoSize, WithStyles {
public function styles(Worksheet $sheet)
{
$styleArray = [
'borders' => [
'allBorders' => [
'borderStyle' => \PhpOffice\PhpSpreadsheet\Style\Border::BORDER_THIN,
'color' => ['argb' => '000000'],
],
],
];
$sheet->getStyle('A8:D20')->applyFromArray($styleArray);
}
}