璇︾粏鏌ョ湅 sample 閮ㄥ垎
src/examples/src
org.apache.poi.hssf.usermodel.examples
OfficeDrawing
浜?005-05-01鍔犲叆浜嗘柊鐨勭ず渚嬩唬鐮侊細drawSheet5
public class OfficeDrawing
{
public static void main(String[] args) throws IOException
{// Create the workbook and sheets. HSSFWorkbook wb = new HSSFWorkbook();HSSFSheet sheet5 = wb.createSheet("fifth sheet");drawSheet5( sheet5, wb );// Write the file out. FileOutputStream fileOut = new FileOutputStream("workbook.xls"); wb.write(fileOut); fileOut.close();
}private static void drawSheet5( HSSFSheet sheet5, HSSFWorkbook wb ) throws IOException { // Create the drawing patriarch. This is the top level container for // all shapes. This will clear out any existing shapes for that sheet. HSSFPatriarch patriarch = sheet5.createDrawingPatriarch(); HSSFClientAnchor anchor; anchor = new HSSFClientAnchor(0,0,0,255,(short)2,2,(short)4,7); anchor.setAnchorType( 2 ); patriarch.createPicture(anchor, loadPicture( "src/resources/logos/logoKarmokar4.png", wb )); anchor = new HSSFClientAnchor(0,0,0,255,(short)4,2,(short)5,7); anchor.setAnchorType( 2 ); patriarch.createPicture(anchor, loadPicture( "src/resources/logos/logoKarmokar4edited.png", wb )); anchor = new HSSFClientAnchor(0,0,1023,255,(short)6,2,(short)8,7); anchor.setAnchorType( 2 ); HSSFPicture picture = patriarch.createPicture(anchor, loadPicture( "src/resources/logos/logoKarmokar4s.png", wb )); picture.setLineStyle( picture.LINESTYLE_DASHDOTGEL ); }private static int loadPicture( String path, HSSFWorkbook wb ) throws IOException { int pictureIndex; FileInputStream fis = null; ByteArrayOutputStream bos = null; try { fis = new FileInputStream( path); bos = new ByteArrayOutputStream( ); int c; while ( (c = fis.read()) != -1) bos.write( c ); pictureIndex = wb.addPicture( bos.toByteArray(), HSSFWorkbook.PICTURE_TYPE_PNG ); } finally { if (fis != null) fis.close(); if (bos != null) bos.close(); } return pictureIndex; }
}]]>