What challenges arise when trying to adjust the position of the Y-axis in a chart created with PHPExcel library?

When adjusting the position of the Y-axis in a chart created with PHPExcel library, one challenge that may arise is the lack of built-in methods to directly control the position of the Y-axis. However, this can be overcome by manually adjusting the chart layout properties using the PHPExcel library. By accessing the chart object and modifying its properties, such as setting the Y-axis label position or adjusting the Y-axis scaling, the position of the Y-axis can be customized to meet specific requirements.

// Access the chart object
$chart = $objPHPExcel->getActiveSheet()->getChartByName('Chart 1');

// Set the Y-axis label position
$chart->getYAxis()->setLabelPosition('low');

// Adjust the Y-axis scaling
$chart->getYAxis()->getAxisLabel()->setRotation(45);