Merge pull request #1899 from vnpy/dev

[Add] clear_button to clear log monitor
vnpy · Jul 3, 2019 · d03f0a4 · d03f0a4
2 parents 4f9bf08 + 82dd0d0
commit d03f0a4
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/vnpy/app/script_trader/ui/widget.py b/vnpy/app/script_trader/ui/widget.py
@@ -44,11 +44,16 @@ def init_ui(self):
         self.log_monitor = QtWidgets.QTextEdit()
         self.log_monitor.setReadOnly(True)
 
+        clear_button = QtWidgets.QPushButton("清空")
+        clear_button.clicked.connect(self.log_monitor.clear)
+
         hbox = QtWidgets.QHBoxLayout()
         hbox.addWidget(self.strategy_line)
         hbox.addWidget(select_button)
         hbox.addWidget(start_button)
         hbox.addWidget(stop_button)
+        hbox.addStretch()
+        hbox.addWidget(clear_button)
 
         vbox = QtWidgets.QVBoxLayout()
         vbox.addLayout(hbox)