删除字符串列表中的Duplicate类型错误python

Question

如果我然后尝试删除重复项，我会收到TypeError ...为什么？

tempList =列表（集（tempList））

错误：TypeError：文件第29行：'str'对象不可调用＃

这是真正的代码：

# Lists all UI elements
allUI=pm.lsUI()[24:28]

#Main Window Name
win='searchElementsUI'
#Lists for UI Hierachy
allSplitUI=[]
maxLenUI=[]
parentDict={}

#Splits UI Elements
for ui in allUI:
    allSplitUI.append(ui.split('|'))

#Max length of UISplit
for ui in allSplitUI:
    maxLenUI.append(len(ui))
maxLenUI=max(maxLenUI)

#Adds main Parents to list
tempList=[]
for i in range(maxLenUI):
    tempList=[]
    for ui in allSplitUI:
        try:
            tempList.append(ui[i])

        except:pass
    tempList=list(set(tempList))
    parentDict['list%s'%i]=tempList

这里是玛雅的完整追溯：

# Lists all UI elements
allUI=pm.lsUI()

#Main Window Name
win='searchElementsUI'
#Lists for UI Hierachy
allSplitUI=[]
maxLenUI=[]
parentDict={}

#Splits UI Elements
for ui in allUI:
    allSplitUI.append(ui.split('|'))

#Max length of UISplit
for ui in allSplitUI:
    maxLenUI.append(len(ui))
maxLenUI=max(maxLenUI)

#Adds main Parents to list
tempList=[]
for i in range(maxLenUI):
    tempList=[]
    for ui in allSplitUI:
        try:
            tempList.append(ui[i])

        except:pass
    tempList=list(set(tempList))
    parentDict['list%s'%i]=tempList
# Error: 'str' object is not callable
# Traceback (most recent call last):
#   File "<maya console>", line 29, in <module>
# TypeError: 'str' object is not callable # 

Answer 1

如上所述，您要么没有发布您的真实代码，要么发生了非常奇怪的事情。

但是，您可以使用以下行替换几乎整个脚本：

import itertools
alluis = set(itertools.chain.from_iterable(ui.split('|') for ui in pm.lsUI()))

这会分裂，展平并使用set进行统一。

Answer 2

您可以尝试以下代码：

#Convert to a set
a =set(tempList)

seen = set()
result = []
for item in a:
    if item not in seen:
        seen.add(item)
        result.append(item)