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正如我已经将QSortFilterModel子类化为能够在QListView中搜索多个coloumns,CaseInsensitive选项不再起作用。我试图应用它如下:QSortFilterProxyModel不适用不区分大小写
class CustomSortFilterProxyModel(QtCore.QSortFilterProxyModel):
def __init__(self, parent=None):
super(CustomSortFilterProxyModel, self).__init__(parent)
self.filterString = ''
self.filterFunctions = {}
self.setFilterCaseSensitivity(QtCore.Qt.CaseInsensitive) #Applied here
def setFilterString(self, text):
self.filterString = str(text)
self.setFilterCaseSensitivity(QtCore.Qt.CaseInsensitive) #And applied here
self.invalidateFilter()
def filterAcceptsRow(self, row_num, parent):
self.filterColumns = [1,3]
model = self.sourceModel()
row = model.row(row_num)
tests = [self.filterString in row[col] for col in self.filterColumns]
return True in tests
我的搜索字符串是如何区分大小写的?
感谢,这个效果很不错! – Louvre