MT4编程报警问题
我想实现在下列代码中,当价格到r1 r2 r3 P S1 S2 S3的时候发出报警,我加上代码 if(Bid==s2) alert(Symbol(),"现在价格"+DoubleToStr(s2,4)); 程序测试没错,但不报警,请斑主帮忙看下! #property copyright "Copyright ?2004, metaQuotes Software Corp." #property link "http://www.metaquotes.net" #property indicator_buffers 5 #property indicator_chart_window //---- extern int TimeZone=0; extern bool pivots=true; extern bool camarilla=false; extern bool midpivots=false; //---- double day_high=0; double day_low=0; double yesterday_high=0; double yesterday_open=0; double yesterday_low=0; double yesterday_close=0; double today_open=0; double today_high=0; double today_low=0; double P=0; double Q=0; double R1,R2,R3; double M0,M1,M2,M3,M4,M5; double S1,S2,S3; double H4,H3,L4,L3; double nQ=0; double nD=0; double D=0; double rates_h1[2][6]; double rates_d1[2][6]; double pivotbuffer[]; double s1buffer[]; double r1buffer[]; double s2buffer[]; double r2buffer[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { //---- indicators R1=0; R2=0; R3=0; M0=0; M1=0; M2=0; M3=0; M4=0; M5=0; S1=0; S2=0; S3=0; H4=0; H3=0; L4=0; L3=0; //---- SetIndexStyle(0,DRAW_LINE,EMPTY); SetIndexBuffer(0, pivotbuffer); SetIndexStyle(1,DRAW_LINE,EMPTY); SetIndexBuffer(1, s1buffer); SetIndexStyle(2,DRAW_LINE,EMPTY); SetIndexBuffer(2, r1buffer); SetIndexStyle(3,DRAW_LINE,EMPTY); SetIndexBuffer(4, s2buffer); SetIndexStyle(5,DRAW_LINE,EMPTY); SetIndexBuffer(5, r2buffer); //---- return(0); } //+------------------------------------------------------------------+ //| Custor indicator deinitialization function | //+------------------------------------------------------------------+ int deinit() { //---- TODO: add your code here ObjectDelete("R1 Label"); ObjectDelete("R1 Line"); ObjectDelete("R2 Label"); ObjectDelete("R2 Line"); ObjectDelete("R3 Label"); ObjectDelete("R3 Line"); ObjectDelete("S1 Label"); ObjectDelete("S1 Line"); ObjectDelete("S2 Label"); ObjectDelete("S2 Line"); ObjectDelete("S3 Label"); ObjectDelete("S3 Line"); ObjectDelete("P Label"); ObjectDelete("P Line"); ObjectDelete("H4 Label"); ObjectDelete("H4 Line"); ObjectDelete("H3 Label"); ObjectDelete("H3 Line"); ObjectDelete("L3 Label"); ObjectDelete("L3 Line"); ObjectDelete("L4 Label"); ObjectDelete("L4 Line"); ObjectDelete("M5 Label"); ObjectDelete("M5 Line"); ObjectDelete("M4 Label"); ObjectDelete("M4 Line"); ObjectDelete("M3 Label"); ObjectDelete("M3 Line"); ObjectDelete("M2 Label"); ObjectDelete("M2 Line"); ObjectDelete("M1 Label"); ObjectDelete("M1 Line"); ObjectDelete("M0 Label"); ObjectDelete("M0 Line"); //---- return(0); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int start() { int i=0, j=0; //---- TODO: add your code here //---- exit if period is greater than daily charts if(Period() > 1440) { Print("Error - Chart period is greater than 1 day."); return(-1); // then exit } //---- Get new daily prices ArrayCopyRates(rates_d1, Symbol(), PERIOD_D1); yesterday_high=rates_d1[1][3]; yesterday_low=rates_d1[1][2]; day_high=rates_d1[0][3]; day_low=rates_d1[0][2]; //---- ArrayCopyRates(rates_h1, Symbol(), PERIOD_H1); for(i=0;i 5) { nQ=Q; } else { nQ=Q*10000; } if (D > 5) { nD=D; } else { nD=D*10000; } Comment("High= ",yesterday_high," Previous Days Range= ",nQ,"nLow= ",yesterday_low," Current Days Range= ",nD,"nClose= ",yesterday_close,"nOpen= ",yesterday_open); //---- Set line labels on chart window //---- Pivot Lines if (pivots==true) { if(ObjectFind("R1 label")!=0) { ObjectCreate("R1 label", OBJ_TEXT, 0, Time[20], R1); ObjectSetText("R1 label", " R1", 8, "Arial", White); } else { ObjectMove("R1 label", 0, Time[20], R1); } r1buffer[0]=R1; //---- if(ObjectFind("R2 label")!=0) { ObjectCreate("R2 label", OBJ_TEXT, 0, Time[20], R2); ObjectSetText("R2 label", " R2", 8, "Arial", White); } else { ObjectMove("R2 label", 0, Time[20], R2); } r2buffer[0]=R2; //---- if(ObjectFind("R3 label")!=0) { ObjectCreate("R3 label", OBJ_TEXT, 0, Time[20], R3); ObjectSetText("R3 label", " R3", 8, "Arial", White); } else { ObjectMove("R3 label", 0, Time[20], R3); } if(ObjectFind("P label")!=0) { ObjectCreate("P label", OBJ_TEXT, 0, Time[20], P); ObjectSetText("P label", "Pivot", 8, "Arial", White); } else { ObjectMove("P label", 0, Time[20], P); } pivotbuffer[0]=P; //---- if(ObjectFind("S1 label")!=0) { ObjectCreate("S1 label", OBJ_TEXT, 0, Time[20], S1); ObjectSetText("S1 label", "S1", 8, "Arial", White); } else { ObjectMove("S1 label", 0, Time[20], S1); } s1buffer[0]=S1; //---- if(ObjectFind("S2 label")!=0) { ObjectCreate("S2 label", OBJ_TEXT, 0, Time[20], S2); ObjectSetText("S2 label", "S2", 8, "Arial", White); } else { ObjectMove("S2 label", 0, Time[20], S2); } s2buffer[0]=S2; //---- if(ObjectFind("S3 label")!=0) { ObjectCreate("S3 label", OBJ_TEXT, 0, Time[20], S3); ObjectSetText("S3 label", "S3", 8, "Arial", White); } else { ObjectMove("S3 label", 0, Time[20], S3); } //--- Draw Pivot lines on chart if(ObjectFind("S1 line")!=0) { ObjectCreate("S1 line", OBJ_HLINE, 0, Time[40], S1); ObjectSet("S1 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("S1 line", OBJPROP_COLOR, Red); } else { ObjectMove("S1 line", 0, Time[40], S1); } if(ObjectFind("S2 line")!=0) { ObjectCreate("S2 line", OBJ_HLINE, 0, Time[40], S2); ObjectSet("S2 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("S2 line", OBJPROP_COLOR, Red); } else { ObjectMove("S2 line", 0, Time[40], S2); } if(ObjectFind("S3 line")!=0) { ObjectCreate("S3 line", OBJ_HLINE, 0, Time[40], S3); ObjectSet("S3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("S3 line", OBJPROP_COLOR, Red); } else { ObjectMove("S3 line", 0, Time[40], S3); } if(ObjectFind("P line")!=0) { ObjectCreate("P line", OBJ_HLINE, 0, Time[40], P); ObjectSet("P line", OBJPROP_STYLE, STYLE_DOT); ObjectSet("P line", OBJPROP_COLOR, Magenta); } else { ObjectMove("P line", 0, Time[40], P); } if(ObjectFind("R1 line")!=0) { ObjectCreate("R1 line", OBJ_HLINE, 0, Time[40], R1); ObjectSet("R1 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("R1 line", OBJPROP_COLOR, LimeGreen); } else { ObjectMove("R1 line", 0, Time[40], R1); } if(ObjectFind("R2 line")!=0) { ObjectCreate("R2 line", OBJ_HLINE, 0, Time[40], R2); ObjectSet("R2 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("R2 line", OBJPROP_COLOR, LimeGreen); } else { ObjectMove("R2 line", 0, Time[40], R2); } if(ObjectFind("R3 line")!=0) { ObjectCreate("R3 line", OBJ_HLINE, 0, Time[40], R3); ObjectSet("R3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("R3 line", OBJPROP_COLOR, LimeGreen); } else { ObjectMove("R3 line", 0, Time[40], R3); } } //---- End of Pivot Line Draw //----- Camarilla Lines if (camarilla==true) { if(ObjectFind("H4 label")!=0) { ObjectCreate("H4 label", OBJ_TEXT, 0, Time[20], H4); ObjectSetText("H4 label", " H4", 8, "Arial", White); } else { ObjectMove("H4 label", 0, Time[20], H4); } if(ObjectFind("H3 label")!=0) { ObjectCreate("H3 label", OBJ_TEXT, 0, Time[20], H3); ObjectSetText("H3 label", " H3", 8, "Arial", White); } else { ObjectMove("H3 label", 0, Time[20], H3); } if(ObjectFind("L3 label")!=0) { ObjectCreate("L3 label", OBJ_TEXT, 0, Time[20], L3); ObjectSetText("L3 label", " L3", 8, "Arial", White); } else { ObjectMove("L3 label", 0, Time[20], L3); } if(ObjectFind("L4 label")!=0) { ObjectCreate("L4 label", OBJ_TEXT, 0, Time[20], L4); ObjectSetText("L4 label", " L4", 8, "Arial", White); } else { ObjectMove("L4 label", 0, Time[20], L4); } //---- Draw Camarilla lines on Chart if(ObjectFind("H4 line")!=0) { ObjectCreate("H4 line", OBJ_HLINE, 0, Time[40], H4); ObjectSet("H4 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("H4 line", OBJPROP_COLOR, Yellow); } else { ObjectMove("H4 line", 0, Time[40], H4); } if(ObjectFind("H3 line")!=0) { ObjectCreate("H3 line", OBJ_HLINE, 0, Time[40], H3); ObjectSet("H3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("H3 line", OBJPROP_COLOR, Yellow); } else { ObjectMove("H3 line", 0, Time[40], H3); } if(ObjectFind("L3 line")!=0) { ObjectCreate("L3 line", OBJ_HLINE, 0, Time[40], L3); ObjectSet("L3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("L3 line", OBJPROP_COLOR, Yellow); } else { ObjectMove("L3 line", 0, Time[40], L3); } if(ObjectFind("L4 line")!=0) { ObjectCreate("L4 line", OBJ_HLINE, 0, Time[40], L4); ObjectSet("L4 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("L4 line", OBJPROP_COLOR, Yellow); } else { ObjectMove("L4 line", 0, Time[40], L4); } } //-------End of Draw Camarilla Lines //------ Midpoints Pivots if (midpivots==true) { if(ObjectFind("M5 label")!=0) { ObjectCreate("M5 label", OBJ_TEXT, 0, Time[20], M5); ObjectSetText("M5 label", " M5", 8, "Arial", White); } else { ObjectMove("M5 label", 0, Time[20], M5); } if(ObjectFind("M4 label")!=0) { ObjectCreate("M4 label", OBJ_TEXT, 0, Time[20], M4); ObjectSetText("M4 label", " M4", 8, "Arial", White); } else { ObjectMove("M4 label", 0, Time[20], M4); } if(ObjectFind("M3 label")!=0) { ObjectCreate("M3 label", OBJ_TEXT, 0, Time[20], M3); ObjectSetText("M3 label", " M3", 8, "Arial", White); } else { ObjectMove("M3 label", 0, Time[20], M3); } if(ObjectFind("M2 label")!=0) { ObjectCreate("M2 label", OBJ_TEXT, 0, Time[20], M2); ObjectSetText("M2 label", " M2", 8, "Arial", White); } else { ObjectMove("M2 label", 0, Time[20], M2); } if(ObjectFind("M1 label")!=0) { ObjectCreate("M1 label", OBJ_TEXT, 0, Time[20], M1); ObjectSetText("M1 label", " M1", 8, "Arial", White); } else { ObjectMove("M1 label", 0, Time[20], M1); } if(ObjectFind("M0 label")!=0) { ObjectCreate("M0 label", OBJ_TEXT, 0, Time[20], M0); ObjectSetText("M0 label", " M0", 8, "Arial", White); } else { ObjectMove("M0 label", 0, Time[20], M0); } //---- Draw Midpoint Pivots on Chart if(ObjectFind("M5 line")!=0) { ObjectCreate("M5 line", OBJ_HLINE, 0, Time[40], M5); ObjectSet("M5 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M5 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M5 line", 0, Time[40], M5); } if(ObjectFind("M4 line")!=0) { ObjectCreate("M4 line", OBJ_HLINE, 0, Time[40], M4); ObjectSet("M4 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M4 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M4 line", 0, Time[40], M4); } if(ObjectFind("M3 line")!=0) { ObjectCreate("M3 line", OBJ_HLINE, 0, Time[40], M3); ObjectSet("M3 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M3 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M3 line", 0, Time[40], M3); } if(ObjectFind("M2 line")!=0) { ObjectCreate("M2 line", OBJ_HLINE, 0, Time[40], M2); ObjectSet("M2 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M2 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M2 line", 0, Time[40], M2); } if(ObjectFind("M1 line")!=0) { ObjectCreate("M1 line", OBJ_HLINE, 0, Time[40], M1); ObjectSet("M1 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M1 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M1 line", 0, Time[40], M1); } if(ObjectFind("M0 line")!=0) { ObjectCreate("M0 line", OBJ_HLINE, 0, Time[40], M0); ObjectSet("M0 line", OBJPROP_STYLE, STYLE_DASHDOTDOT); ObjectSet("M0 line", OBJPROP_COLOR, Blue); } else { ObjectMove("M0 line", 0, Time[40], M0); } } //----End of Midpoint Pivots Draw //---- End Of Program return(0); } //+------------------------------------------------------------------+ |
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