我有问题。现在我有两个图像按钮。当我单击第一个按钮以增加图像时，屏幕旁边仍然可以看到它旁边的按钮。我不知道将所选屏幕设置在前台吗？
有人可以帮忙吗？
[loggers]
keys=root,cwlogs,reader,publisher
file=/tmp/test
[handlers]
keys=consoleHandler
[formatters]
keys=simpleFormatter
[logger_root]
level=INFO
handlers=consoleHandler
[logger_cwlogs]
level=INFO
handlers=consoleHandler
qualname=cwlogs.push
propagate=0
[logger_reader]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.reader
propagate=0
[logger_publisher]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.publisher
propagate=0
[handler_consoleHandler]
class=logging.StreamHandler
level=INFO
formatter=simpleFormatter
args=(sys.stderr,)
[formatter_simpleFormatter]
format=%(asctime)s - %(name)s - %(levelname)s - %(process)d - %(threadName)s - %(message)s
}