POI包中如何获得EXCEL表格的行和列？

[FabelYangf]

谢谢各位指点下，晕~~~
和JXL有区别

[usxue]

试试：

FileInputStream fis = new FileInputStream(filePath);
POIFSFileSystem fs = new POIFSFileSystem(fis);
HSSFWorkbook wb = new HSSFWorkbook(fs);
HSSFSheet sheet = wb.getSheetAt(i);
//行：
for (Iterator it = sheet.rowIterator(); it.hasNext();) {
HSSFRow row = (HSSFRow) it.next();
//列
for (Iterator cit = row.cellIterator(); cit.hasNext();) {
HSSFCell cell = (HSSFCell) cit.next();

switch (cell.getCellType()) {
case HSSFCell.CELL_TYPE_NUMERIC:
insertStr.append((long) cell.getNumericCellValue());
break;
case HSSFCell.CELL_TYPE_STRING:
insertStr.append("'" + cell.getStringCellValue() + "'");
break;
}
}
}
}

[wizardblue]

public static HSSFCell[][] read2Array(String fileName) throws IOException {
HSSFCell[][] res = null;

HSSFWorkbook wb = new HSSFWorkbook(new FileInputStream(fileName));

for (int k = 0; k < wb.getNumberOfSheets(); k++) {

HSSFSheet sheet = wb.getSheetAt(k);
int rows = sheet.getPhysicalNumberOfRows();
res = new HSSFCell[rows][];
for (int ri = 0; ri < rows; ri++) {
T.$("ri: "+ri);
HSSFRow row = sheet.getRow(ri);
int cols = row.getPhysicalNumberOfCells();
res[ri] = new HSSFCell[cols];
for (short col = 0; col < cols; col++) {
res[ri][col] = row.getCell(col);

}
}

}

return res;
}