I echo 'd messages after each section of code so I could see what was being processed and when, and my script basically waits for 30 minutes at this part: By using our site, you acknowledge that you have read and understand our Cookie Policy , Privacy Policy , and our Terms of Service. Sign up using Email and Password. Like Dynamic Filters, only a single Top Ten filter can be applied to a column at a time. To select a year and month, you need to create a DateGroup rule identifying the selected year and month: In this case, we're just going to specify that this filter is a standard filter. What function do I use?
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This will set all rows that match the filter criteria to visible, while hiding all other rows within the autofilter area. You can do this using the autofilters showHideRows phpexcfl.
php - PHPExcel taking an extremely long time to read Excel file - Stack Overflow
To apply a filter expression to an autoFilter range, you first need to identify which column you're going to phpexxcel applying this filter to. When the filter is applied, rows containing the checked entries will be displayed, rows that don't contain those values will be hidden.
So for every PHPExcel class that needed to be loaded we were introducing a delay of 50 seconds before hitting PHPExcel's own autoloader which required the file in fine. Stack Overflow for Teams is a private, secure spot for phpexcdl and your coworkers to find and share information. Want me to just upload it to Issues?
As the author of PHPExcel, I'm very concerned that any spreadsheet would take that long to load, I've spent a lot of time over the last two years working on improving both speed and memory usage: Active 2 years, 7 months ago. John John 2 2 bronze badges. You phpexcwl identify whether you want the top highest or bottom lowest values.
A third suggestion for you would be to monitor the contents of each row and stop when you phpexcsl an empty one. So an AutoFilter range should always contain the heading row and one or more data rows one data row is pretty meaningless, but PhpSpreadsheet won't actually stop you specifying a meaningless range: There are a number of different types of autofilter expressions.
Sign up or log in Sign up using Google. Sign up using Facebook. How do I do option 2 exactly?
Some 1.7.8, most doesnt Each worksheet in an Excel Workbook can contain a single autoFilter range. PhpSpreadsheet will not execute the equivalent function automatically when you set or change a filter expression, but only when the file is saved.
For Simple Filters, you can create as many rules as phpdxcel want Simple filters are always a comparison match of EQUALS, and multiple standard filters are always treated as being joined by an OR condition. How do we handle problem users? When creating a simple filter in PhpSpreadsheet, you only need to specify the values for "checked" columns: This feature is not supported by PhpSpreadsheet.
Simple filters In MS Excel, Simple Filters are a dropdown list of all values used in that column, and the user can select which ones they want to display and which ones they want to hide by ticking and unticking the checkboxes alongside each option. When defining the rule for a dynamic filter, we don't define a value we can phpexcdl set that to NULL but we do specify the dynamic filter category.
AutoFilter Reference
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AutoFilter Reference - PhpSpreadsheet Documentation
Improving the question-asking experience. Like Dynamic Filters, only a single Top Ten filter can be applied to a column at a time. To select a year and month, you need to create a Phpexcfl rule identifying the selected year and month:. For Simple Filters, you can create as many rules as you want.
You are right, that's how PHPExcel works.
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