AttributeError: 'MergedCell' object has no attribute 'internal_value'什么意思
时间: 2023-07-14 07:10:12 浏览: 192
这个错误表示你在尝试访问一个名为 'internal_value' 的属性时,它在 'MergedCell' 对象中不存在。通常情况下,'MergedCell' 是指一个合并单元格。合并单元格是指将多个单元格合并成一个单元格的操作。在某些情况下,合并单元格可能会导致属性访问方面的问题,例如 'internal_value'。你需要检查代码中对合并单元格的处理方式,并确保你正在正确处理合并单元格的值。
相关问题
for cell in data_column.values: AttributeError: 'tuple' object has no attribute 'values'
看起来你在尝试从`Worksheet`对象中迭代行(`iter_rows()`),但遇到了错误,因为`Worksheet`对象可能不支持这个属性。另一方面,你提到的`data_column.values`似乎是一个元组,而试图对元组调用`values`属性也会导致`AttributeError`,因为元组不是一个可迭代的数据结构,它本身并没有`values`。
如果你有一个类似于`RawCell`的对象列表(如`data_column`),并且想遍历其内部值(`internal_value`),你应该直接访问它们,而不是通过`values`属性。这里是一个可能的示例:
```python
# 假设data_column是一个包含RawCell对象的列表或字典
for cell in data_column:
if isinstance(cell, RawCell): # 检查cell是否为RawCell对象
try:
internal_value = cell.internal_value # 直接访问内部值
print(f"Internal value of {cell.coordinate}: {internal_value}")
except AttributeError:
pass # 如果不是,跳过并继续
```
Traceback (most recent call last): File "D:\Python\lib\multiprocessing\pool.py", line 125, in worker result = (True, func(*args, **kwds)) File "D:\Python\lib\multiprocessing\pool.py", line 48, in mapstar return list(map(*args)) File "E:\comparableDjango\comparable\comparable\comparable.py", line 59, in parallel_compute similarity = [compute_xsd(ss1_item, ss2_item) for ss1_item in ss1] File "E:\comparableDjango\comparable\comparable\comparable.py", line 59, in <listcomp> similarity = [compute_xsd(ss1_item, ss2_item) for ss1_item in ss1] File "E:\comparableDjango\comparable\comparable\comparable.py", line 21, in compute_xsd s1_cut = cut_words(ss1) File "E:\comparableDjango\comparable\comparable\comparable.py", line 17, in cut_words return [word for word, flag in words if (word not in stopwords) and word.strip() != '' and word.isalnum()] File "E:\comparableDjango\comparable\comparable\comparable.py", line 17, in <listcomp> return [word for word, flag in words if (word not in stopwords) and word.strip() != '' and word.isalnum()] File "E:\comparableDjango\comparable\venv\lib\site-packages\jieba\posseg\__init__.py", line 294, in cut for w in dt.cut(sentence, HMM=HMM): File "E:\comparableDjango\comparable\venv\lib\site-packages\jieba\posseg\__init__.py", line 249, in cut for w in self.__cut_internal(sentence, HMM=HMM): File "E:\comparableDjango\comparable\venv\lib\site-packages\jieba\posseg\__init__.py", line 217, in __cut_internal sentence = strdecode(sentence) File "E:\comparableDjango\comparable\venv\lib\site-packages\jieba\_compat.py", line 79, in strdecode sentence = sentence.decode('utf-8') AttributeError: 'float' object has no attribute 'decode' """ The above exception was the direct cause of the following exception: Traceback (most recent call last): File "E:\comparableDjango\comparable\comparable\comparable.py", line 65, in <module> results = pool.map(parallel_compute, ss2) File "D:\Python\lib\multiprocessing\pool.py", line 364, in map return self._map_async(func, iterable, mapstar, chunksize).get() File "D:\Python\lib\multiprocessing\pool.py", line 771, in get raise self._value AttributeError: 'float' object has no attribute 'decode'这段报错怎么解决
这段报错的问题是 'float' object has no attribute 'decode',意思是在进行字符串解码时,发现了一个错误的数据类型(float),导致无法解码。可能是在调用cut_words函数时,传入了一个float类型的参数,这个参数无法被正确地分词和处理,从而导致了报错。
要解决这个问题,你需要检查传入cut_words函数的参数类型是否正确。如果传入的参数是float类型,可能需要进行类型转换。另外,还需要检查其他相关函数和代码,确保没有其他的数据类型问题和错误。
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