$row++; $sheet->setCellValue("A$row", 'RT/RW:'); $sheet->setCellValue("B$row", '____ / ____'); $sheet->setCellValue("D$row", 'Kel/Desa:'); $sheet->setCellValue("E$row", ' '); $sheet->setCellValue("G$row", 'Kecamatan:'); $sheet->setCellValue("H$row", ' ');

// Auto-size columns foreach (range('A', 'H') as $col) $sheet->getColumnDimension($col)->setAutoSize(true);

// ------------------------------- // 4. Empty Rows (for 10 family members) // ------------------------------- for ($i = 1; $i <= 10; $i++) $dataRow = $row + $i; $sheet->setCellValue("A$dataRow", $i); for ($colIdx = 'B'; $colIdx <= 'H'; $colIdx++) $sheet->setCellValue($colIdx . $dataRow, '');

// ------------------------------- // 3. Table Header: Anggota Keluarga // ------------------------------- $row = 8; $headers = [ 'NO', 'NIK', 'NAMA LENGKAP', 'JENIS KELAMIN', 'TEMPAT LAHIR', 'TANGGAL LAHIR', 'HUBUNGAN KELUARGA', 'KETERANGAN' ]; $col = 'A'; foreach ($headers as $header) $sheet->setCellValue($col . $row, $header); $sheet->getStyle($col . $row)->getFont()->setBold(true); $sheet->getStyle($col . $row)->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER); $sheet->getStyle($col . $row)->getFill()->setFillType(Fill::FILL_SOLID)->getStartColor()->setARGB('FFD9E1F2'); $col++;

// ------------------------------- // 6. Output File // ------------------------------- $filename = 'Blangko_KK_Kosong_' . date('Ymd') . '.xlsx'; header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); header('Content-Disposition: attachment;filename="' . $filename . '"'); header('Cache-Control: max-age=0');

</script> This feature is production-ready, maintains an official look, and allows citizens or operators to manually fill family data before printing.

// Create new Spreadsheet $spreadsheet = new Spreadsheet(); $sheet = $spreadsheet->getActiveSheet();

$row++; $sheet->setCellValue("A$row", 'Kab/Kota:'); $sheet->setCellValue("B$row", ' '); $sheet->setCellValue("D$row", 'Provinsi:'); $sheet->setCellValue("E$row", ' '); $sheet->setCellValue("G$row", 'Kode Pos:'); $sheet->setCellValue("H$row", '_____');