To set the width of cells/columns. In this tutorial, you will learn how to set the width of cells/columns or multiple columns/cells in PHPExcel.
How to Set width of spreadsheet cell /Column using PHPExcel
By following these simple steps, you can set width of spreadsheet cell /column in PHPexcel:
- Step 1: Create a new PHPExcel object
- Step 2: Create a worksheet
- Step 3: Set the width of a cell
- Step 4: Set the width of multiple cells
- Step 5: Save the worksheet
Step 1: Create a new PHPExcel object
To begin, you need to create a new PHPExcel object. This can be done using the following code:
require_once 'path/to/PHPExcel.php'; $objPHPExcel = new PHPExcel();
This code includes the PHPExcel library and creates a new PHPExcel object.
Step 2: Create a worksheet
Next, you need to create a worksheet within the PHPExcel object. To do this, you can use the following code:
$worksheet = $objPHPExcel->getActiveSheet();
This code creates a new worksheet and assigns it to the $worksheet variable.
Step 3: Set the width of a cell
Now that you have a worksheet, you can set the width of a cell. To set the width of a cell, you need to use the getColumnDimension() method of the worksheet object. Here’s an example:
$cell = 'A1'; $worksheet->getColumnDimension(substr($cell, 0, 1))->setWidth(15);
This code sets the width of column A to 15 characters.
Step 4: Set the width of multiple cells
You can also set the width of multiple cells at once. To do this, you can use a loop to iterate over an array of cell addresses and set their widths. Here’s an example:
$cells = array('A1', 'B1', 'C1');
foreach ($cells as $cell) {
$worksheet->getColumnDimension(substr($cell, 0, 1))->setWidth(15);
}
This code sets the width of columns A, B, and C to 15 characters.
Step 5: Save the worksheet
Finally, you need to save the worksheet to a file. To do this, you can use the following code:
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('example.xlsx');
This code creates a new PHPExcel_IOFactory object, sets its file type to Excel2007, and saves the PHPExcel object to a file named “example.xlsx”.
Conclusion
In this tutorial, we have shown you how to set the width of cells in PHPExcel. By following these simple steps, you can customize the layout of your spreadsheets and make your data more visually appealing. With PHPExcel’s powerful functionality, you can create complex spreadsheets with ease and manipulate them programmatically to suit your needs.
