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[Mod] update gateway document for using ConId as contract symbol at IB Gateway

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This commit is contained in:
vn.py 2019-06-10 14:15:08 +08:00
parent 8f5f187fcd
commit a833576ebb
3 changed files with 27 additions and 21 deletions
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5
docs/gateway.md
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@ -72,7 +72,7 @@ def main():
## 接口分类 ## 接口分类
| 接口 | 类型 | | 接口 | 类型 |
| ------ | :------: | | -------- | :----------------------------------------: |
| CTP | 期货 | | CTP | 期货 |
| FEMAS | 期货 | | FEMAS | 期货 |
| OES | 国内股票 | | OES | 国内股票 |
@ -270,8 +270,11 @@ main_engine.add_gateway(IbGateway)
   
#### 其他特点 #### 其他特点
可交易品种几乎覆盖全球的股票、期权、期权；手续费相对较低。 可交易品种几乎覆盖全球的股票、期权、期权；手续费相对较低。
注意IB接口的合约代码较为特殊，请前往官网的产品查询板块查询，VN Trader中使用的是盈透证券对于每个合约在某一交易所的唯一标识符ConId来作为合约代码，而非Symbol或者LocalName。
   

8
tests/trader/run.py
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@ -5,7 +5,7 @@ from vnpy.trader.ui import MainWindow, create_qapp
# from vnpy.gateway.bitmex import BitmexGateway # from vnpy.gateway.bitmex import BitmexGateway
# from vnpy.gateway.futu import FutuGateway # from vnpy.gateway.futu import FutuGateway
# from vnpy.gateway.ib import IbGateway from vnpy.gateway.ib import IbGateway
# from vnpy.gateway.ctp import CtpGateway # from vnpy.gateway.ctp import CtpGateway
# # from vnpy.gateway.ctptest import CtptestGateway # # from vnpy.gateway.ctptest import CtptestGateway
# from vnpy.gateway.femas import FemasGateway # from vnpy.gateway.femas import FemasGateway
@ -18,7 +18,7 @@ from vnpy.trader.ui import MainWindow, create_qapp
# from vnpy.gateway.okexf import OkexfGateway # from vnpy.gateway.okexf import OkexfGateway
# from vnpy.gateway.xtp import XtpGateway # from vnpy.gateway.xtp import XtpGateway
# from vnpy.gateway.hbdm import HbdmGateway # from vnpy.gateway.hbdm import HbdmGateway
from vnpy.gateway.tap import TapGateway # from vnpy.gateway.tap import TapGateway
# from vnpy.app.cta_strategy import CtaStrategyApp # from vnpy.app.cta_strategy import CtaStrategyApp
# from vnpy.app.csv_loader import CsvLoaderApp # from vnpy.app.csv_loader import CsvLoaderApp
@ -39,7 +39,7 @@ def main():
# main_engine.add_gateway(CtpGateway) # main_engine.add_gateway(CtpGateway)
# # main_engine.add_gateway(CtptestGateway) # # main_engine.add_gateway(CtptestGateway)
# main_engine.add_gateway(FemasGateway) # main_engine.add_gateway(FemasGateway)
# main_engine.add_gateway(IbGateway) main_engine.add_gateway(IbGateway)
# main_engine.add_gateway(FutuGateway) # main_engine.add_gateway(FutuGateway)
# main_engine.add_gateway(BitmexGateway) # main_engine.add_gateway(BitmexGateway)
# main_engine.add_gateway(TigerGateway) # main_engine.add_gateway(TigerGateway)
@ -50,7 +50,7 @@ def main():
# main_engine.add_gateway(OnetokenGateway) # main_engine.add_gateway(OnetokenGateway)
# main_engine.add_gateway(OkexfGateway) # main_engine.add_gateway(OkexfGateway)
# main_engine.add_gateway(HbdmGateway) # main_engine.add_gateway(HbdmGateway)
main_engine.add_gateway(TapGateway) # main_engine.add_gateway(TapGateway)
# main_engine.add_app(CtaStrategyApp) # main_engine.add_app(CtaStrategyApp)
# main_engine.add_app(CtaBacktesterApp) # main_engine.add_app(CtaBacktesterApp)

3
vnpy/gateway/ib/ib_gateway.py
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@ -416,6 +416,9 @@ class IbApi(EWrapper):
accountName, accountName,
) )
if not contract.exchange:
return
ib_size = contract.multiplier ib_size = contract.multiplier
if not ib_size: if not ib_size:
ib_size = 1 ib_size = 1