account_info
获取当前交易账户的信息。
account_info()返回值
以指定元组结构(namedtuple)的形式返回信息。错误情况下返回None。可使用last_error()获取错误信息。
注意
该函数返回在一次调用中使用AccountInfoInteger、 AccountInfoDouble和AccountInfoString可获得的所有数据。
例如：
import MetaTrader5 as mt5
import pandas as pd
# 显示有关MetaTrader 5程序包的数据
print("MetaTrader5 package author: ",mt5.__author__)
print("MetaTrader5 package version: ",mt5.__version__)
# 建立与MetaTrader 5程序端的连接
if not mt5.initialize():
print("initialize() failed, error code =",mt5.last_error())
quit()
# 连接到指定密码和服务器的交易账户
authorized=mt5.login(25115284, password="gqz0343lbdm")
if authorized:
account_info=mt5.account_info()
if account_info!=None:
# display trading account data 'as is'
print(account_info)
# display trading account data in the form of a dictionary
print("Show account_info()._asdict():")
account_info_dict = mt5.account_info()._asdict()
for prop in account_info_dict:
print(" {}={}".format(prop, account_info_dict[prop]))
print()
# 将词典转换为DataFrame和print
df=pd.DataFrame(list(account_info_dict.items()),columns=['property','value'])
print("account_info() as dataframe:")
print(df)
其他：
print("failed to connect to trade account 25115284 with password=gqz0343lbdm, error code =",mt5.last_error())
# 断开与MetaTrader 5程序端的连接
mt5.shutdown()
结果：
MetaTrader5程序包作者：MetaQuotes Software Corp.
MetaTrader5程序包版本：5.0.29
AccountInfo(login=25115284, trade_mode=0, leverage=100, limit_orders=200, margin_so_mode=0, ....
Show account_info()._asdict():
login=25115284
trade_mode=0
leverage=100
limit_orders=200
margin_so_mode=0
trade_allowed=True
trade_expert=True
margin_mode=2
currency_digits=2
fifo_close=False
balance=99511.4
credit=0.0
profit=41.82
equity=99553.22
margin=98.18
margin_free=99455.04
margin_level=101398.67590140559
margin_so_call=50.0
margin_so_so=30.0
margin_initial=0.0
margin_maintenance=0.0
assets=0.0
liabilities=0.0
commission_blocked=0.0
server=MetaQuotes-Demo
currency=USD
company=MetaQuotes Software Corp.
account_info() as dataframe
property value
0 login 25115284
1 trade_mode 0
2 leverage 100
3 limit_orders 200
4 margin_so_mode 0
5 trade_allowed True
6 trade_expert True
7 margin_mode 2
8 currency_digits 2
9 fifo_close False
10 balance 99588.3
11 credit 0
12 profit -45.13
13 equity 99543.2
14 margin 54.37
15 margin_free 99488.8
16 margin_level 183085
17 margin_so_call 50
18 margin_so_so 30
19 margin_initial 0
20 margin_maintenance 0
21 assets 0
22 liabilities 0
23 commission_blocked 0
24 name James Smith
25 server MetaQuotes-Demo
26 currency USD
27 company MetaQuotes Software Corp.