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PHPExcel库常用函数
//获取当前活动的表
$objPHPExcel->setActiveSheetIndex(0) ;
$objActSheet = $objPHPExcel->getActiveSheet();
合并单元格
function mergeCell ( $ fc , $ lc ) {
global $ objActSheet ;
$ objActSheet -> mergeCells ( $ fc . ":" . $ lc ) ;
}
合并单元格:$ObjPHPExcel->getActiveSheet()->mergeCells('A18:E22');
拆分单元格:$ObjPHPExcel->getActiveSheet()->unmergeCells('A18:E22');
单元格颜色
function setBg ( $ index ) {
global $ objActSheet ;
$ objActSheet -> getStyle ( $ index ) -> getFill ( ) -> setFillType ( PHPExcel_Style_Fill :: FILL_PATTERN_DARKUP ) ;
$ objActSheet -> getStyle ( $ index ) -> getFill ( ) -> getStartColor ( ) -> setARGB ( 'FFFFFFFF' ) ;
}
设置背景颜色:填充方式(完全填充):$ObjPHPExcel->getStyle('B2')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID);
填充颜色:$objPHPExcel->getStyle('B2')->getFill()->getStartColor()->setARGB('FFFF0000');
设置边框
//函数:设置border
function setBorder ( $ index ) {
global $ objActSheet ;
$ objActSheet -> getStyle ( $ index ) -> getBorders ( ) -> getTop ( ) -> setBorderStyle ( PHPExcel_Style_Border :: BORDER _THIN ) ;
$ objActSheet -> getStyle ( $ index ) -> getBorders ( ) -> getLeft ( ) -> setBorderStyle ( PHPExcel_Style_Border :: BORDER _THIN ) ;
$ objActSheet -> getStyle ( $ index ) -> getBorders ( ) -> getRight ( ) -> setBorderStyle ( PHPExcel_Style_Border :: BORDER _THIN ) ;
$ objActSheet -> getStyle ( $ index ) -> getBorders ( ) -> getBottom ( ) -> setBorderStyle ( PHPExcel_Style_Border :: BORDER _THIN ) ;
$ objActSheet -> getStyle ( $ index ) -> getAlignment ( ) -> setHorizontal ( PHPExcel_Style_Alignment :: HORIZONTAL_CENTER ) ;
$ objActSheet -> getStyle ( $ index ) -> getAlignment ( ) -> setVertical ( PHPExcel_Style_Alignment :: VERTICAL_CENTER ) ;
$ objActSheet -> getStyle ( $ index ) -> getAlignment ( ) -> setWrapText ( true ) ;
}
设置边框:
$styleArray = array(
'borders' => array(
'outline' => array(
'style' => PHPExcel_Style_Border::BORDER_THICK,
'color' => array('argb' => 'FFFF0000'),
),
),
);
$objWorksheet->getStyle('B2:G8')->applyFromArray($styleArray);
调用getStyle()方法的,参数都可以通过数组的方式传入。
$style_array = array(
'borders' => array(
'allborders' => array(
'style' => \PHPExcel_Style_Border::BORDER_THIN
)
) );
$sheet->getStyle('A1 '.($start_row-1))->applyFromArray($style_array);
设置宽度
function setWidth ( $ index , $ width = 5 ) {
global $ objActSheet ;
$ objActSheet -> getColumnDimension ( gbkToUtf8 ( $ index ) ) -> setWidth ( $ width ) ;
}
设置值
function setValue ( $ index , $ value ) {
global $ objActSheet ;
$ objActSheet -> setCellValue ( $ index , gbkToUtf8 ( $ value ) ) ;
}
$objActSheet->setCellValue ( 'B3', '姓名' );
其他:
3.设置默认单元格水平方向居中:$ObjPHPExcel->getDefaultStyle()->getAlignment()->setHorizontal( PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
4.设置默认单元格垂直方向居中:$ObjPHPExcel->getDefaultStyle()->getAlignment()->setvertical( PHPExcel_Style_Alignment::VERTICAL_CENTER);
5.设置默认字体样式:字体类型: $ObjPHPExcel->getDefaultStyle()->getFont()->setName('微软雅黑');
字体大小:$ObjPHPExcel->getDefaultStyle()->getFont()->setSize(14);
6.设置指定字体样式:$ObjPHPExcel->getStyle('A18:E22')->getFont()->setName('微软雅黑');
字体大小:$ObjPHPExcel->getStyle('A18:E22')->getFont()->setSize(14);
9.自动换行: 开启自动换行:$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setWrapText(true);
在需要换行的值中添加\n,然后才能自动换行:$objPHPExcel->getActiveSheet()->getCell('A1')->setValue("hello\nworld");
10.设置单元格格式: 设置单元格格式为字符串(解决身份证活手机号格式为科学记数法):$objPHPExcel->getActiveSheet()->getCell('A1')->setValueExplicit('25', PHPExcel_Cell_DataType::TYPE_STRING);
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