Phpexcel graph (1) entry _ PHP Tutorial

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Phpexcel graph (1) getting started. PHPExcel-the PHP processing engine PHPExcel provides a series of PHP language classes, allowing you to easily read and write files in the following format: .xls.xlsx.csv. odsGnumericPDFHTML... PHP processing engine for main PHPExcel-Excel

PHPExcel provides a series of PHP language classes, allowing you to easily read and write files in the following formats :. xls /. xlsx /. csv /. ods/Gnumeric/PDF/HTML...

Main functions include setting meta information of a file, multiple worksheets, custom fonts and styles, borders and fills, pictures, calculation formulas, and conversion file types.

Previously, I only used an Excel file to export data to the list format. The goal of this operation is: JSON-> phpexcel-> excel + chart (line/pie/etc ...)

This series of phpexcel graphic charts provides the following synopsis:

Phpexcel graph (1)-Getting Started ---------------- describes the basic steps of PHPExcel class library and drawing

Phpexcel graph (2)-graph ---------------- use the most commonly used line/pie/bar/radar graph as an example to plot and compare and analyze four APIs

Phpexcel graph (3)-Advanced ---------------- beautify the graph and complete some advanced effects

Phpexcel graphic charts (III)-Advanced functions related to charts supported by PHPExcel

Original article, reproduced please indicate the source: http://www.cnblogs.com/phpgcs

Summary of this article:

1. download and study the PHPExcel repository

2. differences between PHPExcel and common data processing

3. Summary

First, it is best to download the PHPExcel project to the local for research.

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Git clone git@github.com: PHPOffice/PHPExcel. git

Read README. md carefully because it contains important version information, especially the version range information for reading and writing Excel documents.

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### Reading

* BIFF 5-8 (.xls) Excel 95 and above

* Office Open XML (.xlsx) Excel 2007 and above

* SpreadsheetML (. xml) Excel 2003

* Open Document Format/OASIS (. ods)

* Gnumeric

* HTML

* SYLK

* CSV

### Writing

* BIFF 8 (.xls) Excel 95 and above

* Office Open XML (.xlsx) Excel 2007 and above

* HTML

* CSV

* PDF (using either the tcPDF, DomPDF or mPDF libraries, which need to be installed separately)

# Requirements

* PHP version 5.2.0 or higher

* PHP extension php_zip enabled (required if you need PHPExcel to handle. xlsx. ods or. gnumeric files)

* PHP extension php_xml enabled

* PHP extension php_gd2 enabled (optional, but required for exact column width autocalculation)

  

Enter the Examples folder and OhMygod. you can complete so many functions.

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01pharSimple. php

01simple-download-demo.php

01simple-download-xls.php

01simple-download-xlsx.php

01simplePCLZip. php

01simple. php

02types. php

02types-xls.php

03formulas. php

04printing. php

05featuredemo. inc. php

05featuredemo. php

06largescale. php

06largescale-with-cellcaching.php

06largescale-with-cellcaching-sqlite3.php

06largescale-with-cellcaching-sqlite.php

06largescale-xls.php

07readerPCLZip. php

07reader. php

08conditionalformatting2. php

08conditionalformatting. php

09pagebreaks. php

10autofilter. php

10autofilter-selection-1.php

10autofilter-selection-2.php

10autofilter-selection-display.php

11documentsecurity. php

11documentsecurity-xls.php

12cellProtection. php

13calculation. php

14excel5. php

15datavalidation. php

15datavalidation-xls.php

16csv. php

17html. php

18extendedcalculation. php

19namedrange. php

20readexcel5. php

21pdf. php

22heavilyformatted. php

23sharedstyles. php

24readfilter. php

25inmemoryimage. php

26utf8. php

27imagesexcel5. php

28iterator. php

29advancedvaluebinder. php

30template. php

31docproperties_write.php

31docproperties_write-xls.php

32chartreadwrite. php

33chartcreate-area.php

33chartcreate-bar.php

33chartcreate-bar-stacked.php

33chartcreate-column-2.php

33chartcreate-column.php

33chartcreate-composite.php

33chartcreate-line.php

33chartcreate-multiple-charts.php

33chartcreate-pie.php

33chartcreate-radar.php

33chartcreate-scatter.php

33chartcreate-stock.php

34chartupdate. php

35chartrender. php

36chartreadwriteHTML. php

36chartreadwritePDF. php

37page_layout_view.php

38cloneWorksheet. php

40duplicateStyle. php

Excel2003XMLReader. php

Excel2003XMLTest. xml

. Gitignore

GnumericReader. php

GnumericTest. gnumeric

Images/

List

.~ Lock.33chartcreate-line.xlsx #

OOCalcReaderPCLZip. php

OOCalcReader. php

OOCalcTest. ods

Quadratic2.php

Quadratic. php

Quadratic.xlsx

Runall. php

SylkReader. php

SylkTest. slk

Templates/

XMLReader. php

XMLTest. xml

 

Well, this job is a chart. we should start with line chart, and there is only one *** line. php file.

Run the following command:

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Liuyuan @ ebuinfo:/var/www/projects/PHPExcel/Examples $ php 33chartcreate-line.php

07:13:22 Write to Excel2007 format

07:13:23 File written to 33chartcreate-line.xlsx

07:13:23 Peak memory usage: 8.75 MB

07:13:23 Done writing file

File has been created in/var/www/projects/PHPExcel/Examples

  

Http://www.bkjia.com/PHPjc/735881.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/735881.htmlTechArticlePHPExcel-Excel's PHP processing engine PHPExcel offers a series of PHP language classes that allow you to easily read and write files in the following formats :. xls /. xlsx /. csv /. ods/Gnumeric/PDF/HTML... main...

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