ok thanx frnds, pls edit it
_SECTION_BEGIN("ADX");
// ADX/DMI Indicator
range = Param("Periods", 14, 2, 200, 1 );
Plot( ad = ADX(range), _DEFAULT_NAME(), ParamColor( "ADX color", colorBlue ), ParamStyle("ADX style", styleThick ) );
Plot( pd = PDI(range), "+DI", ParamColor( "+DI color", colorGreen ), ParamStyle("+DI style") );
Plot( md = MDI(range), "-DI", ParamColor( "-DI color", colorRed ), ParamStyle("-DI style") );
A= PDI(range);
b= MDI(range);
Buy= a > b
AND StochK( 15, 3 ) < 30;
Sell= a < b
AND StochK(15, 3) > 70;
Filter=(Volume>100000) AND (Buy OR Sell) AND (Close>100);
AddColumn(Close,"Close",1.4);
AddColumn(Buy,"buy",1.2);
AddColumn(Sell,"sell",1.2);