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¡¡¡¡1. int getNumberOfSheets()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
int sheets = rwb.getNumberOfSheets();
¡¡¡¡2. Sheet[] getSheets()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
Sheet[] sheets = rwb.getSheets();
¡¡¡¡3. String getVersion()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
String apiVersion = rwb.getVersion();
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¡¡¡¡1) String getName()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
jxl.Sheet rs = rwb.getSheet(0);
String sheetName = rs.getName();
¡¡¡¡2) int getColumns()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
jxl.Sheet rs = rwb.getSheet(0);
int rsColumns = rs.getColumns();
¡¡¡¡3) Cell[] getColumn(int column)
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
jxl.Sheet rs = rwb.getSheet(0);
Cell[] cell = rs.getColumn(0);
¡¡¡¡4) int getRows()
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jxl.Workbook rwb = jxl.Workbook.getWorkbook(new File(sourcefile));
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