New Post: Copying the values only while making new excel file from an...
Hi, I am having an Excel File which has got some cells linked to other sheets in other files. While I am cloning the Excel Worksheet it is returning a 0 value into the cells which are getting the...
View ArticleNew Post: "Worksheet" not desiderated
When I create my file with some sheets ("inverter n°"), I found also an empty "Worksheet" sheet. How to eliminate it? My code: for ($i = 1; $i <= 4; ++$i) { // to create 4 files $objPHPExcel = new...
View ArticleNew Post: How to sum a cell over multiple sheets
Very Helpfull! But, what if I have to do this for all the "summary sheet" cells and not only for 1 cell? For example: if every cells in D column in my "summary sheet" is the sum of every corrispondent...
View ArticleNew Post: PHPExcel Memory Issues when just reading (not yet writing) an xls...
Hi there, I am the PHP/Javascript/AJAX developer for http://performatix.co I have recently started working with PHPExcel as it is a requirement to import attribute "ancestrees", visually depicted in an...
View ArticleNew Post: Search and replace
thanks all you genius. i make some changes to return multi searched cells and to trace all my worksheets. here is my whole example: require_once dirname ( __FILE__ ) . "/customclasses/PHPExcel.php"; //...
View ArticleNew Post: PHPExcel Memory Issues when just reading (not yet writing) an xls...
ok the real issue here seems to be that the script keeps timing out! why does PHPExcel need to take so long to return values? 1GB seems to be enough ram for the server to be able to load a 60KB...
View ArticleNew Post: Fatal error: Call to a member function attributes() on a non-object
Sorry I forgot to say PHP version 5.3.18 and PHPExcel 1.8.0
View ArticleNew Post: PHPExcel Memory Issues when just reading (not yet writing) an xls...
So is it actually running out of memory, or is it timing out? I'm not completely certain what your problem is.... and how many database queries are actually being executed?
View ArticleNew Post: PHPExcel Memory Issues when just reading (not yet writing) an xls...
hi MarkBaker! and thanks for your thoughts on this topic... they bring to mind something which i could not discover how to do in the available documentation... if you open the xls sheet - you will...
View ArticleNew Post: PHPExcel Memory Issues when just reading (not yet writing) an xls...
wait! or as it's in an ajax interface, (i might need to work some progress feature with parts of the code that could take long). or use the find function to find the first #0000FF colored, bold, and...
View ArticleNew Post: Calculation Exception error on cell without calculation
Hello all, I'm relatively new to PHPExcel and I'm having a problem with the following error:<br /><b>Fatal error</b>: Uncaught exception 'PHPExcel_Calculation_Exception' with message...
View ArticleNew Post: Cell styling causes long delays or high memory
I originally was doing this with version 1.6.6, and I've since updated to 1.8.0. I am generating a spreadsheet that has over 1400 columns and 300 rows. Most of the columns need borders on the left or...
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New Post: substr() on cell reference for data
This is my table: The "A" column is my X-axis tick value, but I don't want the date, only the time. This is the command: $xAxisTickValues = array( new PHPExcel_Chart_DataSeriesValues('String',...
View ArticleNew Post: Cell data : String containing NULL (ASCII '0') between each character
Hi.. I have a excel sheet generated through PHPEXCel library. One column contain string data and the strange thing is that it shows the string size is just double in PHP, for each cell. For example, if...
View ArticleNew Post: sort images with rows
Hello everybody, i'm creating a simple excel file with this great engine, and it works very well. Every row contains various data and one image image in a specific cell. I add the image using the...
View ArticleNew Post: Chart Error Bars
I was wondering if there's a way to add error bars to charts (line or column for example). I couldn't find anything about this in the examples or in the documentation.
View ArticleNew Post: PHPExcel runs out of 256MB memory just reading a 636KB xlsx file
I'm sorry if this thread is a duplicate. I'm trying to load a 636KB excel file with 2500 rows and 50 cols. My php mem limit is 256 MB and this file exhausts it. I've tried caching with...
View ArticleNew Post: Line without dots chart
How could I obtain a line chart without points/dots?"PHPExcel_Chart_DataSeries::TYPE_LINECHART" produces a dotted graph line... how for a non-dotted?
View ArticleNew Post: Set width of multiple columns with 1 command
To get columns from A to C autosized I've tried: $objWorksheet -> getColumnDimension('A:C') -> setAutoSize(true); but it doesn't work. So, am I forced to do a "foreach" cycle or 3 single...
View ArticleNew Post: Uncaught exception 'Exception' with message 'Could not close zip
For anyone looking for this error who isn't helped by the above suggestions, check one more thing: '4. The drive where you're trying to save the file is full.' That would have saved me a headache of a...
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