QSqlRecord不更新数据库

2024-04-29 00:35:40 发布

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我有以下代码,但似乎不起作用:

model = QSqlTableModel()
model.setTable("clidata")
model.setFilter("recordid=1")
model.select() #Only one record is loaded

record = model.record()
for ndx in range(0, record.count()):
    record.setGenerated(ndx, False)
record.setValue("recordid", 1)
record.setValue("companyname", "TEST")
record.setValue("address", "ADDRESS")
record.setValue("taxid", "TAX ID")
record.setValue("active", 2)

model.setRecord(0,record)
model.submitAll()
print(model.lastError().text())

此代码的输出表明没有要更新的字段;即使所有字段(除recordid外)都已更改。我漏了一步吗?你知道吗


Tags: 代码onlymodelisrecordselectoneloaded