python xlrd对excel的读取功能

工作簿

• xlrd.open_workbook('test.xls')
  • workbook.dump()
  • workbook.nsheets
  • workbook.sheets()
  • workbook.sheet_names()
  • wookbook.sheet_by_index(0)
  • workbook.sheet_by_name(u'Sheet1')

工作表

• wookbook.sheet_by_index(0)
  • sheet.dump()
  • sheet.name
  • sheet.nrows
  • sheet.ncols
  • sheet.row(0)
  • sheet.col(0)
  • row_slice(0, start_colx=0, end_colx=None)
  • col_slice(0, start_rowx=0, end_rowx=None)
  • row_values(0, start_colx=0, end_colx=None)
  • col_values(0, start_rowx=0, end_rowx=None)

单元格

• sheet.cell(0, 0)
  • cell.dump()
  • cell.ctype
    • XL_CELL_EMPTY 0
    • XL_CELL_TEXT 1
    • XL_CELL_NUMBER 2
    • XL_CELL_DATE 3
    • XL_CELL_BOOLEAN 4
    • XL_CELL_ERROR 5
    • XL_CELL_BLANK 6
  • cell.value

xlError单元格

error_text_from_code = {
    0x00: '#NULL!',  # Intersection of two cell ranges is empty
    0x07: '#DIV/0!', # Division by zero
    0x0F: '#VALUE!', # Wrong type of operand
    0x17: '#REF!',   # Illegal or deleted cell reference
    0x1D: '#NAME?',  # Wrong function or range name
    0x24: '#NUM!',   # Value range overflow
    0x2A: '#N/A',    # Argument or function not available
}

Excel单元格命名

• cellname(0, 0)
• cellnameabs(0, 0)
• colname(0)

相关链接

• The xlrd Module
• github xlrd turorial