没那么麻烦的。
送给你一套我自己编的三件套 ;)
Alert_Method 设置1,2,3
分别为
穿越指定价格报警，穿越ma均线报警，macd双线交叉报警。
你应该仔细看看函数说明，在共享里有下载。MQ4不算难，但也不是一天两天就能完全掌握的。
//+------------------------------------------------------------------+
//| 2.mq4 |
//| Copyright ?2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright ?2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Blue
#property indicator_color2 Green
extern int Alert_Method = 2; //可选1,2,3
extern double Alert_Price_Hi = 0; //上方穿越价格报警价格
extern double Alert_Price_Lo = 0;//下方穿越报警价格
extern int Price_Min = 0;//报价周期
extern int Price_Period = 0;//ma周期
extern int Price_Shift = 0;
extern int Fast = 12;
extern int Slow = 26;
extern int Signal = 9;
double up,down;
double LastAlertTime = 0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,236);
SetIndexBuffer(0,up);
SetIndexEmptyValue(0,0.0);
SetIndexStyle(1,DRAW_ARROW);
SetIndexArrow(1,238);
SetIndexBuffer(1,down);
SetIndexEmptyValue(1,0.0);
IndicatorDigits(2);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
//----
switch (Alert_Method)
{
case 1 : Alert_Start1(); break;
case 2 : Alert_Start2(); break;
case 3 : Alert_Start3(); break;
default:break;
}
return(0);
}
//+------------------------------------------------------------------+
//| Alert_start1 function for pirce Alert |
//+------------------------------------------------------------------+
void Alert_Start1()
{
if (Close[0] > Alert_Price_Hi && Alert_Price_Hi > 0)
{
Alert(Symbol()," price : ",Alert_Price_Hi,);
Sleep(1000);
SpeechText ("Alert , Alert");
}
else if (Close[0] < Alert_Price_Lo && Alert_Price_Lo > 0)
{
Alert(Symbol()," price : ",Alert_Price_Lo );
Sleep(1000);
SpeechText ("Alert , Alert");
}
}
//+------------------------------------------------------------------+
//| Alert_start2 function for Averages Alert |
//+------------------------------------------------------------------+
void Alert_Start2()
{
double Alert_Price = iMA(NULL,Price_Min,Price_Period,0,MODE_SMA,PRICE_CLOSE,Price_Shift);
for (int i=Bars-1;i>=0;i--)
{
if (iClose(NULL,Price_Min,i+Price_Shift+1) >= iMA(NULL,Price_Min,Price_Period,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift+1) &&
iClose(NULL,Price_Min,i+Price_Shift) < iMA(NULL,Price_Min,Price_Period+1,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift))
{
Alert_Price = iMA(NULL,Price_Min,Price_Period,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift);
down=Low;
if (i == 1 && LastAlertTime!=Time[0])
{
Alert(Symbol()," Price down Cross : ",Alert_Price,": M",Price_Min,"(",Price_Period,")");
LastAlertTime=Time[0];
}
}
else if (iClose(NULL,Price_Min,i+Price_Shift+1) <= iMA(NULL,Price_Min,Price_Period,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift+1) &&
iClose(NULL,Price_Min,i+Price_Shift) > iMA(NULL,Price_Min,Price_Period+1,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift))
{
Alert_Price = iMA(NULL,Price_Min,Price_Period,0,MODE_SMA,PRICE_CLOSE,i+Price_Shift);
up=High;
if (i == 1 && LastAlertTime!=Time[0])
{
Alert(Symbol()," Price up Cross : ",Alert_Price,": M",Price_Min,"(",Price_Period,")");
LastAlertTime=Time[0];
}
}
}
}
void Alert_Start3()
{
int counted_bars=IndicatorCounted();
for(int i=Bars;i>=0;i--)
{
if (
iMACD(NULL,0,Fast,Slow,Signal,PRICE_CLOSE,MODE_MAIN,i) > iMACD(NULL,0,Fast,Slow,Signal,PRICE_CLOSE,MODE_SIGNAL,i)
&&
iMACD(NULL,0,Fast,Slow,Signal,PRICE_CLOSE,MODE_MAIN,i+1)iMACD(NULL,0,Fast,Slow,Signal,PRICE_CLOSE,MODE_SIGNAL,i+1)
)
{
if (i == 1 && LastAlertTime!=Time[0])
{
Alert(Symbol(),"MACD down cross");
LastAlertTime=Time[0];
}
}
}
}
//+------------------------------------------------------------------+
老兄 疏忽了哈 \\ 应该是 //:handshake
[ 本帖最后由 老正 于 2005-9-9 19:29 编辑 ]
