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[Add] clear_button to clear log monitor

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vn.py 2019-07-03 21:02:37 +08:00
parent 5eded16f48
commit 82dd0d0ea6
1 changed files with 5 additions and 0 deletions
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5
vnpy/app/script_trader/ui/widget.py
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@ -44,11 +44,16 @@ class ScriptManager(QtWidgets.QWidget):
self.log_monitor = QtWidgets.QTextEdit() self.log_monitor = QtWidgets.QTextEdit()
self.log_monitor.setReadOnly(True) self.log_monitor.setReadOnly(True)
clear_button = QtWidgets.QPushButton("清空")
clear_button.clicked.connect(self.log_monitor.clear)
hbox = QtWidgets.QHBoxLayout() hbox = QtWidgets.QHBoxLayout()
hbox.addWidget(self.strategy_line) hbox.addWidget(self.strategy_line)
hbox.addWidget(select_button) hbox.addWidget(select_button)
hbox.addWidget(start_button) hbox.addWidget(start_button)
hbox.addWidget(stop_button) hbox.addWidget(stop_button)
hbox.addStretch()
hbox.addWidget(clear_button)
vbox = QtWidgets.QVBoxLayout() vbox = QtWidgets.QVBoxLayout()
vbox.addLayout(hbox) vbox.addLayout(hbox)