最近的两个极值点画出趋势线
//+------------------------------------------------------------------+
//| Mouteki.mq4 |
//| |
//+------------------------------------------------------------------+
#property copyright ""
#property link ""
//----
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 White /*Original #property indicator_color1 Red. Color of Upper TD Points*/
#property indicator_color2 White /*Original #property indicator_color2 Blue. Color of Lower TD Points*/
//---- input parameters
/* Mod 02: only one step, no back steps, only one target, no fractal trendlines,
no large arrow option for TD points, and added user changable colours and styles*/
/* Mod 03: Alerts Added.Horizontal Lines indicating where projections start from and
where alerts should be determined from re-enabled with Default of False.*/
/* Mod 03B: Bug where TD Points and TD Lines drawn in wrong place for
double, triple and quadruple tops or bottoms is fixed*/
extern bool AlertsOn=true; // Line added.Default is true.
extern bool Comments=true;/*Optional Comments.Default is false. Orginal variable called "Commen"*/
extern bool TrendLine=True;/*Default is true to draw current TD Lines*/
extern int TrendLineStyle=STYLE_SOLID;/*STYLE>_SOLID=0,DASH=1,_DOT=2,_DASHDOT=3,_DASHDDOTDOT=4. Line of code added from original.*/
extern int TrendLineWidth=1;/*Thinnest or allow dots and dashes = 0 or 1, Thinner=2, Medium=3,Thicker=4,Thickest=5.Line of code added from original.*/
extern color UpperTrendLineColour=LimeGreen;/*Line of code added from original.*/
extern color LowerTrendLineColour=Red;/*Line of code added from original.*/
extern bool ProjectionLines=True;/*Default is True.These are the TD Price Projections. Original variable called "Take Prof"*/
extern int ProjectionLinesStyle=STYLE_DOT;/*STYLE>_SOLID=0,DASH=1,_DOT=2,_DASHDOT=3,_DASHDDOTDOT=4. Line of code added from original.*/
extern int ProjectionLinesWidth=1;/*Thinnest or allow dots and dashes = 0 or 1, Thinner=2, Medium=3,Thicker=4,Thickest=5.Line of code added from original.*/
extern color UpperProjectionLineColour=LimeGreen;/*Line of code added from original.*/
extern color LowerProjectionLineColour=Red;/*Line of code added from original.*/
extern bool HorizontLine=true;/*Default is false.It seems the Horizontal Lines are were the code predicts price may cross TD line.*/
//----
bool TD=False;/*Default is false. True setting draws up and down arrows instead of dots on TD Points creating more clutter.*/
int BackSteps=0;/*Used to be extern int now just int. Leave at 0*/
int ShowingSteps=1;/*Used to be extern int now just int.Leave at 1*/
bool FractalAsTD=false;/*Used to be extern bool now just bool.Leave at false, otherwise Trend Lines based on Fractal Points not TD Points*/
double TrendLineBreakUp=-1;//Line added.
bool TrendLineBreakUpFlag=False;//Line added.
double TrendLineBreakDown=-1;//Line added.
bool TrendLineBreakDownFlag=False;//Line added.
//---- buffers
double ExtMapBuffer1[];
double ExtMapBuffer2[];
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int init()
{
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,217);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexEmptyValue(0,0.0);
SetIndexStyle(1,DRAW_ARROW);
SetIndexArrow(1,218);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexEmptyValue(1,0.0);
for(int i=1;i<=10;i++)
{
ObjectDelete("HHL_"+i);ObjectDelete("HL_"+i);
ObjectDelete("HLL_"+i);ObjectDelete("LL_"+i);
ObjectDelete("HC1_"+i);
ObjectDelete("HC2_"+i);
ObjectDelete("HC3_"+i);
ObjectDelete("LC1_"+i);
ObjectDelete("LC2_"+i);
ObjectDelete("LC3_"+i);
}
Comment("");
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int deinit()
{
for(int i=1;i<=10;i++)
{
ObjectDelete("HHL_"+i);ObjectDelete("HL_"+i);
ObjectDelete("HLL_"+i);ObjectDelete("LL_"+i);
ObjectDelete("HC1_"+i);
ObjectDelete("HC2_"+i);
ObjectDelete("HC3_"+i);
ObjectDelete("LC1_"+i);
ObjectDelete("LC2_"+i);
ObjectDelete("LC3_"+i);
}
Comment("");
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int SetTDPoint(int B)//It seems B is the same as IndicatorCounted() function
{
int shift;
if (FractalAsTD==false)
{
//Print("B = ",B);
//Print("Bars = ",Bars);
//Print("IndicatorCounted() = ",IndicatorCounted());
for(shift=B;shift>1;shift--)
{
if (High<High && High<High&& High<High&& High<High)//I added for double top
ExtMapBuffer1=High;//I added for double top
//else ExtMapBuffer1=0;
if (Low>Low && Low>Low && Low>Low&& Low>Low)//I added for double bottom
ExtMapBuffer2=Low;//I added for double bottom
//else ExtMapBuffer2=0;
}
ExtMapBuffer1=0;
ExtMapBuffer2=0;
ExtMapBuffer1=0;
ExtMapBuffer2=0;
}
else
{
for(shift=B;shift>3;shift--)
{
if (High<=High && High<High && High<=High && High<High)
ExtMapBuffer1=High;
else ExtMapBuffer1=0;
if (Low>=Low && Low>Low && Low>=Low && Low>Low)
ExtMapBuffer2=Low;
else ExtMapBuffer2=0;
}
ExtMapBuffer1=0;
ExtMapBuffer2=0;
ExtMapBuffer1=0;
ExtMapBuffer2=0;
ExtMapBuffer1=0;
ExtMapBuffer2=0;
}
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int GetHighTD(int P)
{
int i=0,j=0;
while(j<P)
{
i++;
while(ExtMapBuffer1==0)
{i++;if(i>Bars-2)return(-1);}
j++;
}
return(i);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int GetNextHighTD(int P)
{
int i=P+1;
while(ExtMapBuffer1<=High){i++;if(i>Bars-2)return(-1);}
return(i);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int GetLowTD(int P)
{
int i=0,j=0;
while(j<P)
{
i++;
while(ExtMapBuffer2==0)
{i++;if(i>Bars-2)return(-1);}
j++;
}
return(i);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int GetNextLowTD(int P)
{
int i=P+1;
while(ExtMapBuffer2>=Low || ExtMapBuffer2==0){i++;if(i>Bars-2)return(-1);}
return(i);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int TrendLineHighTD(int H1,int H2,int Step,int Col)/*Draw Upper Trend Line*/
{
ObjectSet("HL_"+Step,OBJPROP_TIME1,Time);ObjectSet("HL_"+Step,OBJPROP_TIME2,Time);
ObjectSet("HL_"+Step,OBJPROP_PRICE1,High);ObjectSet("HL_"+Step,OBJPROP_PRICE2,High);
ObjectSet("HL_"+Step,OBJPROP_COLOR,UpperTrendLineColour);/*TEMP Original OBJPROP_COLOR,Col*/
if (Step==1)ObjectSet("HL_"+Step,OBJPROP_WIDTH,TrendLineWidth);/*Original OBJPROP_WIDTH,2*/
else ObjectSet("HL_"+Step,OBJPROP_WIDTH,1);
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int TrendLineLowTD(int L1,int L2,int Step,int Col)/*Draw Lower Trend Line*/
{
ObjectSet("LL_"+Step,OBJPROP_TIME1,Time);ObjectSet("LL_"+Step,OBJPROP_TIME2,Time);
ObjectSet("LL_"+Step,OBJPROP_PRICE1,Low);ObjectSet("LL_"+Step,OBJPROP_PRICE2,Low);
ObjectSet("LL_"+Step,OBJPROP_COLOR,LowerTrendLineColour);/*TEMP Original OBJPROP_COLOR,Col*/
if (Step==1)ObjectSet("LL_"+Step,OBJPROP_WIDTH,TrendLineWidth);/*Original OBJPROP_WIDTH,2*/
else ObjectSet("LL_"+Step,OBJPROP_WIDTH,1);
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int HorizontLineHighTD(int H1,int H2,int Step,double St,int Col)
{
ObjectSet("HHL_"+Step,OBJPROP_PRICE1,High-(High-High)/(H2-H1)*H2);//HORIZONTAL HIGH LINE HEIGHT CALCULATION
ObjectSet("HHL_"+Step,OBJPROP_STYLE,St);
ObjectSet("HHL_"+Step,OBJPROP_COLOR,Col);
ObjectSet("HHL_"+Step,OBJPROP_BACK,True);//Line added
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int HorizontLineLowTD(int L1,int L2,int Step,double St,int Col)
{
ObjectSet("HLL_"+Step,OBJPROP_PRICE1,Low+(Low-Low)/(L2-L1)*L2);//HORIZONTAL LOW LINE HEIGHT CALCULATION
ObjectSet("HLL_"+Step,OBJPROP_STYLE,St);
ObjectSet("HLL_"+Step,OBJPROP_COLOR,Col);
ObjectSet("HLL_"+Step,OBJPROP_BACK,True);//Line added
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
string TakeProfitHighTD(int H1,int H2,int Step,int Col)/*Draw Buy TD Price Projection(s)*/
{
int i,ii,j=0;
string Comm="";
double kH,HC1,HC2,HC3,k,St;
kH=(High-High)/(H2-H1);
while(NormalizeDouble(Point,j)==0)j++;
k=0;
for(i=H1;i>0;i--)if(Close>High-kH*(H2-i)){k=High-kH*(H2-i);break;}
if (k>0)
{
Comm=Comm+"UTD_Line ("+DoubleToStr(High-kH*H2,j)+") broken at "+DoubleToStr(k,j)+", uptargets:\n";
ii=Lowest(NULL,0,MODE_LOW,H2-i,i);
HC1=High-kH*(H2-ii)-Low;
HC2=High-kH*(H2-ii)-Close;
ii=Lowest(NULL,0,MODE_CLOSE,H2-i,i);
HC3=High-kH*(H2-ii)-Close;
St=TrendLineStyle;/*Original STYLE_SOLID*/
}
else
{
k=High-kH*H2;
Comm=Comm+"UTD_Line ("+DoubleToStr(k,j)+"), probable break-up targets:\n";
ii=Lowest(NULL,0,MODE_LOW,H2,0);
HC1=High-kH*(H2-ii)-Low;
HC2=High-kH*(H2-ii)-Close;
ii=Lowest(NULL,0,MODE_CLOSE,H2,0);
HC3=High-kH*(H2-ii)-Close;
St=TrendLineStyle;/*Original STYLE_DASHDOT*/
}
ObjectSet("HL_"+Step,OBJPROP_STYLE,St);
Comm=Comm+"T1="+DoubleToStr(HC1+k,j)+" ("+DoubleToStr(HC1/Point,0)+"pts.)\n";//changed "pts.)" to "pts.)\n"
//Comm=Comm+" T2="+DoubleToStr(HC2+k,j)+" ("+DoubleToStr(HC2/Point,0)+"pts.)";
//Comm=Comm+" T3="+DoubleToStr(HC3+k,j)+" ("+DoubleToStr(HC3/Point,0)+"pts.)\n";
ObjectSet("HC1_"+Step,OBJPROP_TIME1,Time);ObjectSet("HC1_"+Step,OBJPROP_TIME2,Time);
ObjectSet("HC1_"+Step,OBJPROP_PRICE1,HC1+k);ObjectSet("HC1_"+Step,OBJPROP_PRICE2,HC1+k);
ObjectSet("HC1_"+Step,OBJPROP_COLOR,Col);ObjectSet("HC1_"+Step,OBJPROP_STYLE,St);
//ObjectSet("HC2_"+Step,OBJPROP_TIME1,Time);ObjectSet("HC2_"+Step,OBJPROP_TIME2,Time);
//ObjectSet("HC2_"+Step,OBJPROP_PRICE1,HC2+k);ObjectSet("HC2_"+Step,OBJPROP_PRICE2,HC2+k);
//ObjectSet("HC2_"+Step,OBJPROP_COLOR,Col);ObjectSet("HC2_"+Step,OBJPROP_STYLE,St);
//ObjectSet("HC3_"+Step,OBJPROP_TIME1,Time);ObjectSet("HC3_"+Step,OBJPROP_TIME2,Time);
//ObjectSet("HC3_"+Step,OBJPROP_PRICE1,HC3+k);ObjectSet("HC3_"+Step,OBJPROP_PRICE2,HC3+k);
//ObjectSet("HC3_"+Step,OBJPROP_COLOR,Col);ObjectSet("HC3_"+Step,OBJPROP_STYLE,St);
if (Step==1)
{
ObjectSet("HC1_"+Step,OBJPROP_WIDTH,ProjectionLinesWidth);/*Original OBJPROP_WIDTH,2*/
ObjectSet("HC1_"+Step,OBJPROP_STYLE,ProjectionLinesStyle);/*This Line of code added from original. TD Upper Projection Line Style*/
// ObjectSet("HC2_"+Step,OBJPROP_WIDTH,2);
// ObjectSet("HC3_"+Step,OBJPROP_WIDTH,2);
}
else
{
ObjectSet("HC1_"+Step,OBJPROP_WIDTH,2);
// ObjectSet("HC2_"+Step,OBJPROP_WIDTH,2);
// ObjectSet("HC3_"+Step,OBJPROP_WIDTH,2);
}
return(Comm);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
string TakeProfitLowTD(int L1,int L2,int Step,int Col)/*Draw Sell TD Price Projection(s)*/
{
int i,ii,j=0;
string Comm="";
double kL,LC1,LC2,LC3,k,St;
kL=(Low-Low)/(L2-L1);
while(NormalizeDouble(Point,j)==0)j++;
k=0;
for(i=L1;i>0;i--)if(Close<Low+kL*(L2-i)){k=Low+kL*(L2-i);break;}
if (k>0)
{
Comm=Comm+"LTD_Line ("+DoubleToStr(Low+kL*L2,j)+") broken at "+DoubleToStr(k,j)+", downtargets:\n";
ii=Highest(NULL,0,MODE_HIGH,L2-i,i);
LC1=High-(Low+kL*(L2-ii));
LC2=Close-(Low+kL*(L2-ii));
i=Highest(NULL,0,MODE_CLOSE,L2-i,i);
LC3=Close-(Low+kL*(L2-ii));
St=TrendLineStyle;/*Original STYLE_SOLID*/
}
else
{
k=Low+kL*L2;
Comm=Comm+"LTD_Line ("+DoubleToStr(k,j)+"), probable downbreak targets:\n";
ii=Highest(NULL,0,MODE_HIGH,L2,0);
LC1=High-(Low+kL*(L2-ii));
LC2=Close-(Low+kL*(L2-ii));
ii=Highest(NULL,0,MODE_CLOSE,L2,0);
LC3=Close-(Low+kL*(L2-ii));
St=TrendLineStyle;/*Original STYLE_DASHDOT*/
}
ObjectSet("LL_"+Step,OBJPROP_STYLE,St);
Comm=Comm+"T1="+DoubleToStr(k-LC1,j)+" ("+DoubleToStr(LC1/Point,0)+"pts.)\n";//changed "pts.)" to "pts.)\n"
//Comm=Comm+" T2="+DoubleToStr(k-LC2,j)+" ("+DoubleToStr(LC2/Point,0)+"pts.)";
//Comm=Comm+" T3="+DoubleToStr(k-LC3,j)+" ("+DoubleToStr(LC3/Point,0)+"pts.)\n";
ObjectSet("LC1_"+Step,OBJPROP_TIME1,Time);ObjectSet("LC1_"+Step,OBJPROP_TIME2,Time);
ObjectSet("LC1_"+Step,OBJPROP_PRICE1,k-LC1);ObjectSet("LC1_"+Step,OBJPROP_PRICE2,k-LC1);
ObjectSet("LC1_"+Step,OBJPROP_COLOR,Col);ObjectSet("LC1_"+Step,OBJPROP_STYLE,St);
//ObjectSet("LC2_"+Step,OBJPROP_TIME1,Time);ObjectSet("LC2_"+Step,OBJPROP_TIME2,Time);
//ObjectSet("LC2_"+Step,OBJPROP_PRICE1,k-LC2);ObjectSet("LC2_"+Step,OBJPROP_PRICE2,k-LC2);
//ObjectSet("LC2_"+Step,OBJPROP_COLOR,Col);ObjectSet("LC2_"+Step,OBJPROP_STYLE,St);
//ObjectSet("LC3_"+Step,OBJPROP_TIME1,Time);ObjectSet("LC3_"+Step,OBJPROP_TIME2,Time);
//ObjectSet("LC3_"+Step,OBJPROP_PRICE1,k-LC3);ObjectSet("LC3_"+Step,OBJPROP_PRICE2,k-LC3);
//ObjectSet("LC3_"+Step,OBJPROP_COLOR,Col);ObjectSet("LC3_"+Step,OBJPROP_STYLE,St);
if (Step==1)
{
ObjectSet("LC1_"+Step,OBJPROP_WIDTH,ProjectionLinesWidth);/*Original OBJPROP_WIDTH,2*/
ObjectSet("LC1_"+Step,OBJPROP_STYLE,ProjectionLinesStyle);/*This Line of code added from original. TD Lower Projection Line Style*/
//ObjectSet("LC2_"+Step,OBJPROP_WIDTH,2);
//ObjectSet("LC3_"+Step,OBJPROP_WIDTH,2);
}
else
{
ObjectSet("LC1_"+Step,OBJPROP_WIDTH,2);
//ObjectSet("LC2_"+Step,OBJPROP_WIDTH,2);
//ObjectSet("LC3_"+Step,OBJPROP_WIDTH,2);
}
return(Comm);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
string TDMain(int Step)
{
int H1,H2,L1,L2;
string Comm="--- step "+Step+" --------------------\n";
int i,j; while(NormalizeDouble(Point,j)==0)j++;
double Style;
double Col;Col=UpperProjectionLineColour/*Original Col=Red, Colour for Current Upper TD Projection*/;Col=Magenta;Col=Chocolate;Col=Goldenrod;Col=SlateBlue;
Col=LowerProjectionLineColour/*Original Col=Blue, Colour for Current Lower TD Projection*/;Col=FireBrick;Col=Green;Col=MediumOrchid;Col=CornflowerBlue;
Col=Red;Col=Magenta;Col=Chocolate;Col=Goldenrod;Col=SlateBlue;
Col=Blue;Col=FireBrick;Col=Green;Col=MediumOrchid;Col=CornflowerBlue;
Step=Step+BackSteps;
H1=GetHighTD(Step);
H2=GetNextHighTD(H1);
L1=GetLowTD(Step);
L2=GetNextLowTD(L1);
TrendLineBreakUp=High-(High-High)/(H2-H1)*H2;//added line
TrendLineBreakDown=Low+(Low-Low)/(L2-L1)*L2;//added line
if (H1<0)Comm=Comm+"UTD no TD up-point \n";
else
if (H2<0)Comm=Comm+"UTD no TD point-upper then last one ("+DoubleToStr(High,j)+")\n";
else Comm=Comm+"UTD "+DoubleToStr(High,j)+""+DoubleToStr(High,j)+"\n";
if (L1<0)Comm=Comm+"LTD no TD down-point \n";
else
if (L2<0)Comm=Comm+"LTD no TD point-lower then last one ("+DoubleToStr(Low,j)+")\n";
else Comm=Comm+"LTD"+DoubleToStr(Low,j)+""+DoubleToStr(Low,j)+"\n";
//----
if (Step==1)Style=STYLE_SOLID;
else Style=STYLE_DOT;
if (H1>0 && H2>0)
{
if (TrendLine==1)
{
ObjectCreate("HL_"+Step,OBJ_TREND,0,0,0,0,0);
TrendLineHighTD(H1,H2,Step,Col);
}
else ObjectDelete("HL_"+Step);
if (HorizontLine==1 && Step==1)
{
ObjectCreate("HHL_"+Step,OBJ_HLINE,0,0,0,0,0);
ObjectSet("HHL_"+Step,OBJPROP_BACK,True);//Line added
HorizontLineHighTD(H1,H2,Step,Style,Col);
}
else ObjectDelete("HHL_"+Step);
if (ProjectionLines==1)
{
ObjectCreate("HC1_"+Step,OBJ_TREND,0,0,0,0,0);
ObjectCreate("HC2_"+Step,OBJ_TREND,0,0,0,0,0);
ObjectCreate("HC3_"+Step,OBJ_TREND,0,0,0,0,0);
Comm=Comm+TakeProfitHighTD(H1,H2,Step,Col);
}
else
{
ObjectDelete("HC1_"+Step);
ObjectDelete("HC2_"+Step);
ObjectDelete("HC3_"+Step);
}
}
//----
if (L1>0 && L2>0)
{
if (TrendLine==1)
{
ObjectCreate("LL_"+Step,OBJ_TREND,0,0,0,0,0);
TrendLineLowTD(L1,L2,Step,Col);
}
else ObjectDelete("LL_"+Step);
if (HorizontLine==1 && Step==1)
{
ObjectCreate("HLL_"+Step,OBJ_HLINE,0,0,0,0,0);
ObjectSet("HLL_"+Step,OBJPROP_BACK,True);//Line added
HorizontLineLowTD(L1,L2,Step,Style,Col);
}
else ObjectDelete("HLL_"+Step);
if (ProjectionLines==1)
{
ObjectCreate("LC1_"+Step,OBJ_TREND,0,0,0,0,0);
ObjectCreate("LC2_"+Step,OBJ_TREND,0,0,0,0,0);
ObjectCreate("LC3_"+Step,OBJ_TREND,0,0,0,0,0);
Comm=Comm+TakeProfitLowTD(L1,L2,Step,Col);
}
else
{
ObjectDelete("LC1_"+Step);
ObjectDelete("LC2_"+Step);
ObjectDelete("LC3_"+Step);
}
}
//----
if(AlertsOn)//added this Alerts section
{
//Print("Alerts On");
if(Close>TrendLineBreakUp && TrendLineBreakUpFlag==False)
{
//Print("Upper TrendLine Break ",Symbol()," ",Period()," ",Bid);
Alert("UTL Break>",TrendLineBreakUp," on ",Symbol()," ",Period()," @ ",Bid);
TrendLineBreakUpFlag=True;
}
if(Close<TrendLineBreakDown && TrendLineBreakDownFlag==False)
{
//Print("Lower Trendline Break ",Symbol()," ",Period()," ",Bid);
Alert("LTL Break<",TrendLineBreakDown," on ",Symbol()," ",Period()," @ ",Bid);
TrendLineBreakDownFlag=True;
}
//----
}
return(Comm);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
string Comm="";
SetTDPoint(Bars-1);
if (TD==1)
{
SetIndexArrow(0,217);
SetIndexArrow(1,218);
}
else
{
SetIndexArrow(0,160);
SetIndexArrow(1,160);
}
if (ShowingSteps>10)
{
Comment("ShowingSteps readings 0 - 10");
return(0);
}
for(int i=1;i<=ShowingSteps;i++)Comm=Comm+TDMain(i);
Comm=Comm+"------------------------------------\nShowingSteps="+ShowingSteps+"\nBackSteps="+BackSteps;
if (FractalAsTD==true)Comm=Comm+"\nFractals";
else Comm=Comm+"\nTD point";
if (Comments==1)Comment(Comm);
else Comment("");
return(0);
}
//+------------------------------------------------------------------+
没钱下载 了 起码得3个点吧？2个点画的话就全是趋势线了 我抢、我抢、我抢沙发~ 有竞争才有进步嘛 路过，学习下 谢谢楼主，共同发展 前排支持下 我是个凑数的。。。 学习了，不错