//+------------------------------------------------------------------+
//| 画图.mq4 |
//| LIU SONG |
//| www.cxh99.com qq:262069696 |
//+------------------------------------------------------------------+
#property copyright "LIU SONG"
#property link "liusongwh@qq.com qq:569638390"#property indicator_chart_windowextern int NumberOfDays = 30;
extern color Color_1 = Wheat;
extern color Color_2 = MediumSlateBlue;
extern int shijian=0;void deinit() {
DeleteObjects();
return(0);
}
int start()
{
DrawSpiral();
hua();
return(0);
}
void DrawSpiral(){
for (int i = NumberOfDays; i>=1;i--) {
ObjectCreate("aaa"+i,OBJ_RECTANGLE, 0,0,0,0);
ObjectSet("aaa"+i, OBJPROP_TIME1 , iTime(Symbol(),shijian,i));
ObjectSet("aaa"+i, OBJPROP_PRICE1 , iHigh(Symbol(),shijian,i));
ObjectSet("aaa"+i, OBJPROP_TIME2 , iTime(Symbol(),shijian,i-1));
ObjectSet("aaa"+i, OBJPROP_PRICE2 , iLow(Symbol(),shijian,i));
if(i%2==0)color Color=Color_1;else Color=Color_2;
ObjectSet("aaa"+i, OBJPROP_COLOR , Color); }
return(0);
} void hua(){
for (int i = NumberOfDays; i>=0;i--) {
ObjectCreate ("zhi"+i,OBJ_LABEL, 0,0,0);
ObjectSetText("zhi"+i, i+": "+ DoubleToStr((iHigh(Symbol(),shijian,i)-iLow(Symbol(),shijian,i)),4) ,10,"Comic Sans MS", Gold);
ObjectSet("zhi"+i, OBJPROP_CORNER, 0);
ObjectSet("zhi"+i, OBJPROP_XDISTANCE, 10);
ObjectSet("zhi"+i, OBJPROP_YDISTANCE, 12*i);
}
return(0);
}void DeleteObjects(){
for (int i = NumberOfDays; i>=0;i--) {
ObjectDelete("aaa"+i);
ObjectDelete("zhi"+i);
} return(0);}
在观察不同货币对之间的影响时，常常要打开多个同周期不同货币对的图表。如果能使所用的图表同时滚动，观察会变得很方便。这个指标的功能就是实现在一个图表中操作，其它图表联动。使用方法：1) 拷进indicators文件夹内 、重启MT4 。(2) 打开多个同周期的不同货币对图表。(3) 允许Allow DLL imports 。(4) 关掉自动卷图autoscroll。(5) online时，被联动的图表因为要更新tick，所以联动有滞后，请稍等几秒，或者点右键更新（还不能做到足够的方便，个人认为）。图像: |
