def init_ui(self):
""""""
self.setWindowTitle("参数优化结果")
self.resize(1100, 500)
# Creat table to show result
table = QtWidgets.QTableWidget()
table.setColumnCount(2)
table.setRowCount(len(self.result_values))
table.setHorizontalHeaderLabels(["参数", self.target_display])
table.setEditTriggers(table.NoEditTriggers)
table.verticalHeader().setVisible(False)
table.horizontalHeader().setSectionResizeMode(
0, QtWidgets.QHeaderView.ResizeToContents)
table.horizontalHeader().setSectionResizeMode(
1, QtWidgets.QHeaderView.Stretch)
for n, tp in enumerate(self.result_values):
setting, target_value, _ = tp
setting_cell = QtWidgets.QTableWidgetItem(str(setting))
target_cell = QtWidgets.QTableWidgetItem(f"{target_value:.2f}")
setting_cell.setTextAlignment(QtCore.Qt.AlignCenter)
target_cell.setTextAlignment(QtCore.Qt.AlignCenter)
table.setItem(n, 0, setting_cell)
table.setItem(n, 1, target_cell)
# Create layout
button = QtWidgets.QPushButton("保存")
button.clicked.connect(self.save_csv)
hbox = QtWidgets.QHBoxLayout()
hbox.addStretch()
hbox.addWidget(button)
vbox = QtWidgets.QVBoxLayout()
vbox.addWidget(table)
vbox.addLayout(hbox)
self.setLayout(vbox)
def init_table(self) -> None:
""""""
labels = [
"时间",
"开盘价",
"最高价",
"最低价",
"收盘价",
"成交量",
"持仓量"
]
self.table = QtWidgets.QTableWidget()
self.table.setColumnCount(len(labels))
self.table.setHorizontalHeaderLabels(labels)
self.table.verticalHeader().setVisible(False)
self.table.horizontalHeader().setSectionResizeMode(
QtWidgets.QHeaderView.ResizeToContents
)
