MQL4参考账户信息 AccountInfoDouble

AccountInfoDouble

Returns the value of the corresponding account property.

double  AccountInfoDouble(
   int  property_id      // identifier of the property
   );

Parameters

property_id

[in] Identifier of the property. The value can be one of the values of ENUM_ACCOUNT_INFO_DOUBLE.

Return Value

Value of double type.

Example:

void OnStart()
  {
//--- show all the information available from the function AccountInfoDouble()
   printf("ACCOUNT_BALANCE =  %G",AccountInfoDouble(ACCOUNT_BALANCE));
   printf("ACCOUNT_CREDIT =  %G",AccountInfoDouble(ACCOUNT_CREDIT));
   printf("ACCOUNT_PROFIT =  %G",AccountInfoDouble(ACCOUNT_PROFIT));
   printf("ACCOUNT_EQUITY =  %G",AccountInfoDouble(ACCOUNT_EQUITY));
   printf("ACCOUNT_MARGIN =  %G",AccountInfoDouble(ACCOUNT_MARGIN));
   printf("ACCOUNT_MARGIN_FREE =  %G",AccountInfoDouble(ACCOUNT_FREEMARGIN));
   printf("ACCOUNT_MARGIN_LEVEL =  %G",AccountInfoDouble(ACCOUNT_MARGIN_LEVEL));
   printf("ACCOUNT_MARGIN_SO_CALL = %G",AccountInfoDouble(ACCOUNT_MARGIN_SO_CALL));
   printf("ACCOUNT_MARGIN_SO_SO = %G",AccountInfoDouble(ACCOUNT_MARGIN_SO_SO));
  }