Excel – Rex's Personal Site

Excel設定整列格式

Reference: https://isvincent.pixnet.net/blog/post/37181644-excel-%E8%BC%B8%E5%85%A5%E8%B3%87%E6%96%99%E5%BE%8C%E6%95%B4%E5%88%97%E8%AE%8A%

範例選取資料範圍插入圖表(直條圖) 在ROI資料圖按右鍵 -> 選擇"變更數列圖表類型" -> 選擇折線圖

目的: 根據某一欄位的值，改變整列的背景顏色範例: A2:L42 範圍要選擇整個資料表，而不是只有一列A2

http://stackoverflow.com/questions/3930975/alternative-for-php-excel PHP_XLSXWriter https://github.com/mk-j/PHP_XLSXWriter

function format_excel_value($str){ $str = trim($str); if(substr($str, 0, 1) == '='){//"=" will cause formular error $str = substr($str, 1);

function download(){ $this->check_permission('device', 'update', array('download')); $options = $this->request_params();

By default, the leading 0 will be removed if the value is a number: $worksheet->setCellValueByColumnAndRow($columnIndex, $rowN, $cell_val

Count only when the cell value if bigger than 0 from M5 to Q5: COUNTIF(W5:CG5, ">0")