支撑压力提示

YLZC:=IF(CLOSE=INDEXC,(INDEXC+INDEXH+INDEXL+INDEXO)/4,AMOUNT/(VOL+0.01)/100);
今日阻价:=IF(CLOSE=INDEXC,YLZC+INDEXC-INDEXL,YLZC+(CLOSE-LOW));
今日支价:=IF(CLOSE=INDEXC,INDEXL+INDEXC-YLZC,LOW+(CLOSE-YLZC));
今日压:REF(今日阻价,1),NODRAW;
今日撑:REF(今日支价,1),NODRAW;
明日压:今日阻价,LINETHICK0,NODRAW;
明日撑:今日支价,LINETHICK0,NODRAW;
 NOTEXT1:DRAWLINE(CURRBARSCOUNT=3,CONST(今日压),CURRBARSCOUNT=1,今日压,0)COLORWHITE;
 NOTEXT2:DRAWLINE(CURRBARSCOUNT=3,CONST(今日撑),CURRBARSCOUNT=1,今日撑,0)COLOR009900;
 NOTEXT3:DRAWLINE(CURRBARSCOUNT=3,CONST(明日压),CURRBARSCOUNT=1,明日压,0)COLORAA11BB;
 NOTEXT4:DRAWLINE(CURRBARSCOUNT=3,CONST(明日撑),CURRBARSCOUNT=1,明日撑,0)COLORYELLOW;

 A:=STRCAT('今日压: ',CON2STR(今日压,2));
 A1:=STRCAT('今日撑: ',CON2STR(今日撑,2));
 A2:=STRCAT('明日压: ',CON2STR(明日压,2));
 A3:=STRCAT('明日撑: ',CON2STR(明日撑,2));
 DRAWTEXT(CURRBARSCOUNT=3,NOTEXT1*1.009,A)COLORWHITE;
 DRAWTEXT(CURRBARSCOUNT=3,NOTEXT2*1.009,A1)COLOR009900;
 DRAWTEXT(CURRBARSCOUNT=2,NOTEXT3*0.991,A2)COLORAA11BB;
 DRAWTEXT(CURRBARSCOUNT=2,NOTEXT4*0.991,A3)COLORYELLOW;