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<!DOCTYPE document PUBLIC "-//APACHE//DTD Documentation V2.0//EN" "document-v20.dtd">

<document>
  <header>
    <title>HSSF and XSSF Examples</title>
  <authors>
    <person id="YK" name="Yegor Kozlov" email="user@poi.apache.org"/>
  </authors>
  </header>
  <body>
    <section><title>HSSF and XSSF common examples</title>
      <p>Apache POI comes with a number of examples that demonstrate how you
        can use the POI API to create documents from "real life".
        The examples below based on common XSSF-HSSF interfaces so that you
        can generate either *.xls or *.xlsx output just by setting a
        command-line argument:
      </p>
      <source>
        BusinessPlan -xls
          or
        BusinessPlan -xlsx
      </source>
      <p>All sample source is available in <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/">SVN</a></p>
      <p>In addition, there are a handful of
         <a href="#hssf-only">HSSF only</a> and
         <a href="#xssf-only">XSSF only</a> examples as well.
      </p>

		<section><title>Available Examples</title>
      <p>
        The following examples are available:
      </p>
      <ul>
        <li><a href="#ss-common">Common HSSF and XSSF</a><ul>
           <li><a href="#business-plan">Business Plan</a></li>
           <li><a href="#calendar">Calendar</a></li>
           <li><a href="#loan-calculator">Loan Calculator</a></li>
           <li><a href="#timesheet">Timesheet</a></li>
           <li><a href="#conditional-formats">Conditional Formats</a></li>
           <li><a href="#common-formulas">Formula Examples</a></li>
           <li><a href="#add-dimensioned-image">Add Dimensioned Image</a></li>
           <li><a href="#aligned-cells">Aligned Cells</a></li>
           <li><a href="#cell-style-details">Cell Style Details</a></li>
           <li><a href="#linked-dropdown">Linked Dropdown Lists</a></li>
           <li><a href="#performance-test">Common SS Performance Test</a></li>
           <li><a href="#to-html">To HTML</a></li>
           <li><a href="#to-csv">To CSV</a></li>
        </ul></li>
        <li><a href="#hssf-only">HSSF-Only</a></li>
        <li><a href="#xssf-only">XSSF-Only</a></li>
      </ul>
		</section>

      <anchor id="ss-common" />
      <anchor id="business-plan" />
		<section><title>Business Plan</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/BusinessPlan.java">BusinessPlan</a>
        application creates a sample business plan with three phases, weekly iterations and time highlighting. Demonstrates advanced cell formatting
        (number and date formats, alignments, fills, borders) and various settings for organizing data in a sheet (freezed panes, grouped rows).
      </p>
        <figure src="images/businessplan.jpg" alt="business plan demo"/>
		</section>

      <anchor id="calendar" />
		<section><title>Calendar</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/CalendarDemo.java">Calendar</a>
        demo creates a multi sheet calendar. Each month is on a separate sheet.
      </p>
        <figure src="images/calendar.jpg" alt="calendar demo"/>
		</section>

      <anchor id="loan-calculator" />
		<section><title>Loan Calculator</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/LoanCalculator.java">LoanCalculator</a>
        demo creates a simple loan calculator. Demonstrates advance usage of cell formulas and named ranges.
      </p>
        <figure src="images/loancalc.jpg" alt="loan calculator demo"/>
		</section>

      <anchor id="timesheet" />
		<section><title>Timesheet</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/TimesheetDemo.java">Timesheet</a>
        demo creates a weekly timesheet with automatic calculation of total hours. Demonstrates advance usage of cell formulas.
      </p>
        <figure src="images/timesheet.jpg" alt="timesheet demo"/>
		</section>

      <anchor id="conditional-formats" />
		<section><title>Conditional Formats</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/ConditionalFormats.java">ConditionalFormats</a>
        demo is a collection of short examples showing what you can do with Excel conditional formatting in POI:
      </p>
      <ul>
          <li>Highlight cells based on their values</li>
          <li>Highlight a range of cells based on a formula</li>
          <li>Hide errors</li>
          <li>Hide the duplicate values</li>
          <li>Highlight duplicate entries in a column</li>
          <li>Highlight items that are in a list on the worksheet</li>
          <li>Highlight payments that are due in the next thirty days</li>
          <li>Shade alternating rows on the worksheet</li>
          <li>Shade bands of rows on the worksheet</li>
      </ul>
		</section>

      <anchor id="common-formulas" />
		<section><title>Formula Examples</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/formula/CalculateMortgage.java">CalculateMortgage</a>
        example demonstrates a simple user-defined function to calculate
        principal and interest.</p>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/formula/CheckFunctionsSupported.java">CheckFunctionsSupported</a>
        example shows how to test what functions and formulas aren't
        supported from a given file.</p>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/formula/SettingExternalFunction.java">SettingExternalFunction</a>
        example demonstrates how to use externally provided (third-party)
        formula add-ins.</p>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/formula/UserDefinedFunctionExample.java">UserDefinedFunctionExample</a>
        example demonstrates how to invoke a User Defined Function for a
        given Workbook instance using POI's UDFFinder implementation.</p>
      </section>

      <anchor id="add-dimensioned-image" />
		<section><title>Add Dimensioned Image</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/AddDimensionedImage.java">AddDimensionedImage</a>
        example demonstrates how to add an image to a worksheet and set that
        images size to a specific number of millimetres irrespective of the
        width of the columns or height of the rows.</p>
      </section>

      <anchor id="aligned-cells" />
		<section><title>Aligned Cells</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/AligningCells.java">AligningCells</a>
        example demonstrates how various alignment options work.</p>
      </section>

      <anchor id="cell-style-details" />
		<section><title>Cell Style Details</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/CellStyleDetails.java">CellStyleDetails</a>
        example demonstrates how to read excel styles for cells.</p>
      </section>

      <anchor id="linked-dropdown" />
		<section><title>Linked Dropdown Lists</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/LinkedDropDownLists.java">LinkedDropDownLists</a>
        example demonstrates one technique that may be used to create linked
        or dependent drop down lists.</p>
      </section>

      <anchor id="performance-test" />
		<section><title>Common SS Performance Test</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/SSPerformanceTest.java">SSPerformanceTest</a>
        example provides a way to create simple example files of varying
        sizes, and to calculate how long they take. Useful for benchmarking
        your system, and to also test if slow performance is due to Apache
        POI itself or to your own code.</p>
      </section>

      <anchor id="to-html" />
		<section><title>ToHtml</title>
      <p> The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/html/ToHtml.java">ToHtml</a>
        example shows how to display a spreadsheet in HTML using the classes for spreadsheet display.
      </p>
		</section>

      <anchor id="to-csv" />
		<section><title>ToCSV</title>
      <p>The <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/ss/ToCSV.java">ToCSV</a>
        example demonstrates <em>one</em> way to convert an Excel spreadsheet into a CSV file.
      </p>
      </section>
    </section>

    <anchor id="hssf-only" />
    <section><title>HSSF-only Examples</title>
      <p>All the HSSF-only examples can be found in
         <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/">SVN</a></p>
      <ul>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/CellComments.java">CellComments</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/HyperlinkFormula.java">HyperlinkFormula</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/EventExample.java">EventExample</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawingWithGraphics.java">OfficeDrawingWithGraphics</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/CreateDateCells.java">CreateDateCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/NewWorkbook.java">NewWorkbook</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/EmeddedObjects.java">EmeddedObjects</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/Hyperlinks.java">Hyperlinks</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java">OfficeDrawing</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/HSSFReadWrite.java">HSSFReadWrite</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/NewSheet.java">NewSheet</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/SplitAndFreezePanes.java">SplitAndFreezePanes</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/InCellLists.java">InCellLists</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/RepeatingRowsAndColumns.java">RepeatingRowsAndColumns</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/MergedCells.java">MergedCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/CellTypes.java">CellTypes</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/ZoomSheet.java">ZoomSheet</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/ReadWriteWorkbook.java">ReadWriteWorkbook</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/CreateCells.java">CreateCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/Alignment.java">Alignment</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/FrillsAndFills.java">FrillsAndFills</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/AddDimensionedImage.java">AddDimensionedImage</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/Borders.java">Borders</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/NewLinesInCells.java">NewLinesInCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/WorkingWithFonts.java">WorkingWithFonts</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/BigExample.java">BigExample</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/Outlines.java">Outlines</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/eventusermodel/XLS2CSVmra.java">XLS2CSVmra</a></li>
      </ul>
    </section>

    <anchor id="xssf-only" />
    <section><title>XSSF-only Examples</title>
      <p>All the XSSF-only examples can be found in
         <a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/">SVN</a></p>
      <ul>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/ScatterChart.java">ScatterChart</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CellComments.java">CellComments</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/HeadersAndFooters.java">HeadersAndFooters</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CreateUserDefinedDataFormats.java">CreateUserDefinedDataFormats</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CreatePivotTable.java">CreatePivotTable</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/FillsAndColors.java">FillsAndColors</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkingWithBorders.java">WorkingWithBorders</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/BigGridDemo.java">BigGridDemo</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CreateTable.java">CreateTable</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CalendarDemo.java">CalendarDemo</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/AligningCells.java">AligningCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/SplitAndFreezePanes.java">SplitAndFreezePanes</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkingWithPageSetup.java">WorkingWithPageSetup</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkingWithPictures.java">WorkingWithPictures</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/MergingCells.java">MergingCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java">CustomXMLMapping</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/SelectedSheet.java">SelectedSheet</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/EmbeddedObjects.java">EmbeddedObjects</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkbookProperties.java">WorkbookProperties</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/NewLinesInCells.java">NewLinesInCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/Outlining.java">Outlining</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CreateCell.java">CreateCell</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/IterateCells.java">IterateCells</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/LineChart.java">LineChart</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkingWithFonts.java">WorkingWithFonts</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/HyperlinkExample.java">HyperlinkExample</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/ShiftRows.java">ShiftRows</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/WorkingWithRichText.java">WorkingWithRichText</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/FitSheetToOnePage.java">FitSheetToOnePage</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/streaming/examples/Outlining.java">Outlining</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/eventusermodel/XLSX2CSV.java">XLSX2CSV</a></li>
        <li><a href="https://svn.apache.org/repos/asf/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/eventusermodel/FromHowTo.java">FromHowTo</a></li>
      </ul>
    </section>
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