[英]Altering PySide.QtGui.QListWidget with an emitted signal from a multiprocessing.Pool async call results in Runtime Error?
[英]PySide.QtGui.QListWidget' object has no attribute 'setItemSelected'
這里非常困惑...試圖選擇QListWidget中的所有項目。 奇怪的是,我在使用此代碼之前就已經完成了此操作,但是這次它讓我望而卻步?
# Error: 'PySide.QtGui.QListWidget' object has no attribute 'setItemSelected'
# Traceback (most recent call last):
# File "<maya console>", line 2, in <module>
# ...............
# self.locListWidget.setItemSelected(item, True)
# AttributeError: 'PySide.QtGui.QListWidget' object has no attribute 'setItemSelected' #
if (sizeDimensionLocators > 0):
for loc in dimensionLocators:
self.locListWidget.addItem(loc)
for i in range(self.locListWidget.count()):
item = self.locListWidget.item(i)
self.locListWidget.setItemSelected(item, True) <---------- Issue Here
QListWidget沒有setItemSelected
:
您可以這樣做:
item.setSelected(true)
您可能還需要查看選擇模式:
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