AttributeError: 'str' object has no attribute 'currentText
时间: 2023-09-15 12:21:52 浏览: 138
This error message is raised when you try to access the currentText attribute of a string object, which does not have this attribute. The currentText attribute is typically used with Qt objects such as QComboBox or QLineEdit to retrieve the currently selected or entered text.
To resolve this error, you need to check if you are trying to access the currentText attribute of a string object. If yes, then you need to make sure that you are using the correct object that has this attribute. If you are working with a Qt object, then make sure that you have imported the appropriate module and have created the object correctly.
For example, if you have a QComboBox object named 'combo_box' and you want to retrieve the currently selected text, you would use:
```
selected_text = combo_box.currentText()
```
If you are working with a string object, then you can simply access its value directly:
```
my_string = "Hello, World!"
print(my_string) # Output: Hello, World!
```
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