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每次调整列宽，影响显示性能。

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This commit is contained in:
msincenselee 2019-02-17 13:47:11 +08:00
parent 6a0f8476e1
commit 628dee6230
1 changed files with 46 additions and 34 deletions
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80
vnpy/trader/uiBasicWidget.py
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@ -359,7 +359,7 @@ class BasicMonitor(QtWidgets.QTableWidget):
self.setItem(0, n, cell)
# 调整列宽
self.resizeColumns()
#self.resizeColumns()
# 重新打开排序
if self.sorting:
@ -1111,39 +1111,50 @@ class TradingWidget(QtWidgets.QFrame):
#----------------------------------------------------------------------
def sendOrder(self):
"""发单"""
symbol = str(self.lineSymbol.text())
vtSymbol = symbol
exchange = self.comboExchange.currentText()
currency = self.comboCurrency.currentText()
productClass = self.comboProductClass.currentText()
gatewayName = self.comboGateway.currentText()
# 查询合约
if exchange:
vtSymbol = '.'.join([symbol, exchange])
contract = self.mainEngine.getContract(vtSymbol)
else:
try:
symbol = str(self.lineSymbol.text())
vtSymbol = symbol
contract = self.mainEngine.getContract(symbol)
if contract:
if not gatewayName:
gatewayName = contract.gatewayName
exchange = contract.exchange # 保证有交易所代码
req = VtOrderReq()
req.symbol = symbol
req.vtSymbol = vtSymbol
req.exchange = exchange
req.price = self.spinPrice.value()
req.volume = self.spinVolume.value()
req.direction = self.comboDirection.currentText()
req.priceType = self.comboPriceType.currentText()
req.offset = self.comboOffset.currentText()
req.currency = currency
req.productClass = productClass
self.mainEngine.sendOrder(req, gatewayName)
exchange = self.comboExchange.currentText()
currency = self.comboCurrency.currentText()
productClass = self.comboProductClass.currentText()
gatewayName = self.comboGateway.currentText()
# 查询合约
if exchange:
vtSymbol = '.'.join([symbol, exchange])
contract = self.mainEngine.getContract(vtSymbol)
else:
vtSymbol = symbol
contract = self.mainEngine.getContract(symbol)
if contract:
if not gatewayName:
gatewayName = contract.gatewayName
exchange = contract.exchange # 保证有交易所代码
if gatewayName not in self.mainEngine.connected_gw_names:
if len(self.mainEngine.connected_gw_names) == 1:
gatewayName = self.mainEngine.connected_gw_names[0]
else:
self.mainEngine.writeError(u'没有连接网关:{}'.format(gatewayName))
return
req = VtOrderReq()
req.symbol = symbol
req.vtSymbol = vtSymbol
req.exchange = exchange
req.price = self.spinPrice.value()
req.volume = self.spinVolume.value()
req.direction = self.comboDirection.currentText()
req.priceType = self.comboPriceType.currentText()
req.offset = self.comboOffset.currentText()
req.currency = currency
req.productClass = productClass
self.mainEngine.sendOrder(req, gatewayName)
except Exception as ex:
self.mainEngine.writeError(
u'tradingWg.sendOrder exception:{},{}'.format(str(ex), traceback.format_exc()))
def canelOrder(self):
"""撤单"""
@ -1290,7 +1301,8 @@ class ContractMonitor(BasicMonitor):
l = self.mainEngine.getAllContracts()
d = {'.'.join([contract.exchange, contract.symbol]):contract for contract in l}
l2 = d.keys()
l2.sort(reverse=True)
#l2.sort(reverse=True)
l2 = sorted(l2, reverse=True)
self.setRowCount(len(l2))
row = 0