phpexcel

问题 I am reading an XLS file with setReadDataOnly(true). The read object is saved again as a new Excel file. Unfortunately, some cell values are calculated incorrectly (this has to do with a calculation bug over cells with a subtotal formula). If I understand correctly, each cell in an XLS file contains a pre-calculated value along with the formula. If I can get PHPExcel to not attempt to calculate the formulas when reading the file in (instead just use the precalculated values as is) I can get

问题 Developing PHP application that generates Excel documents on the fly, using PHPExcel (http://phpexcel.codeplex.com/). Problem I have is that my Excel document will contain some special HTML chars, like ° , ’ , ” etc... But in generated XLS file, all I getting is ° , ’ , ” , etc, not °, ’, ”, like I need. Can you help me how to get this in XLS documents? 回答1: Remember that you should always use UTF-8 for strings in PHPExcel $str = '32°Fahrenheit = 0°Centigrade'; $str = html_entity_decode($str

问题 I use PHPExcel lib for read the excel file in Codeigniter project. It is not read some cells with calculation. It show as #VALUE! But some values with calculation is reading in same excel sheet. Whats wrong with those cells? Cells with have following calculation is not reading =+D109*1000 =+B16/B13 =+D23/$D$109 Cells with have following calculation is reading =+B10-B11 =+C10-C11 But all cells are reading for some excel sheet. This issue come with xlsx format This is my code $objReader =

问题 I have used the solution found within this Answer. The code I used looks like this: $objWorksheet->getColumnDimension("AM")->setWidth(20); $objWorksheet->SetCellValue("AM1", "Date1"); $objWorksheet->getStyle("AM") ->getNumberFormat() ->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_TEXT); The one problem I had is when I select the entire column as such: It still says "general". But when I select a range of columns from 0 to 4500 lets say: It shows up as "text". If set to "General" the

问题 In my webpage, I am using PHPexcel 1.8 to generate excel files. Now I am facing an issue which describes below. I have some date values in the format dd/mm/yyyy . The value is coming. But it shows with a single quote(') at the begining. I tried many solutions. But none helps me out. My sample code portion is given below $cnt = 1; foreach($gluuidArr as $uuid){ $this -> excel_180->getActiveSheet() ->setCellValue('A'.$cnt,$aVal); $this -> excel_180->getActiveSheet() ->setCellValue('B'.$cnt,$bVal

问题 I am working on my web project using Codeigniter. I want to generate an excel file by setting the data in the file, for now that's cool. but I have a problem is that the site uses Arabic as a primary language, and I would set the title and description in the properties of excel file. when I open the excel file and I open the properties, it does not display the title and description in Arabic, but like this: هل تعتقد أن النظام السورÃ

问题 I am using the excelToArray function found here: https://gist.github.com/calvinchoy/5821235 function excelToArray($filePath, $header = true) { require_once("./PHPExcel/Classes/PHPExcel.php")); //Create excel reader after determining the file type $inputFileName = $filePath; /** Identify the type of $inputFileName **/ $inputFileType = PHPExcel_IOFactory::identify($inputFileName); /** Create a new Reader of the type that has been identified **/ $objReader = PHPExcel_IOFactory::createReader(

问题 Currently when there are negative value in data, the y-axis of bar/line chart will be moved to middle of the graph by default. Is there a way to make the y-axis stick to the leftmost of the graph in PHPExcel? 回答1: That can be done by setting the Y & X Axis styles. I don't recall which version implemented them so it may work with your current version, or grab the latest PHPExcel PHPExcel_Chart_Axis is the new object that will be created. You can read more about it here and this is an example

问题 I have a "Download excel file" button in my website. When I click this button, it runs download_header() function. Here is the function's code public function download_header($pid) { // get pick_list table's field name $this->load->model('Download_excel_model'); $fields = $this->Download_excel_model->table_field_name('pick_list'); // Starting the PHPExcel library $this->load->library('excel'); $objPHPExcel = new PHPExcel(); $objPHPExcel->getProperties()->setTitle("export")->setDescription(

问题 I have a spreadsheet that when i open in excel the cells in question show formatting as date mm-dd-yyyy. When I run this through php excel reader (xlsx file) it does not recognize that it is a date. I opened the file in ms open xml sdk and it shows in the styles for numFmts numFmtId="102" formatCode="mm-dd-yyyy" numFmtId="104" formatCode="mm-dd-yyyy" numFmtId="106" formatCode="mm-dd-yyyy" numFmtId="108" formatCode="mm-dd-yyyy" numFmtId="110" formatCode="mm-dd-yyyy" numFmtId="112" formatCode=