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Re: [amibroker] please help with this code



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This code will let you explore/scan for closes above 20 SMA. Set symbols and range in AA window. 
Right-click on results and save to watchlist there. Sorry, not clever enough to do the last bit with 
AFL. G

SMAbars  =Param("SMA bars",20,2,200,2);		// sets SMA period (default=20)
SMA = MA( Close, SMAbars );			// store SMA of Close
Filter = Cross ( Close, SMA );			// filter Closes above SMA (crossover)
Buy = Filter;					// add this to allow run as a scan or exploration

AddColumn( Close, "Close", 5.4, colorDefault, colorDefault, 70 );
AddColumn(  SMA, "SMA(" + NumToStr(SMAbars,1.0) + ")", 5.4, colorDefault, colorDefault, 70 );


Waleed Khalil wrote:
> can anyone please one tell me what is wrong with the code below.
> i need to get the number of stocks above there 20 MA.
> 
> WatchlistNumber=0;
> function CountTickers( Listnum )
> {
> list = GetCategorySymbols( categoryWatchlist , listnum ) ;
> 
> for( i = 0; ( sym = StrExtract( list, i ) ) != ""; i++ )
> w=0;
> Count=IIf(Foreign(sym,"Close") >
> MA(Foreign(sym,"Close"),20),w+1,w);
> {
> if( i == 0 ) i = 0;
> else i = i ;
> }
> 
> return Count;
> }
> 
> totalissue=CountTickers( WatchlistNumber);
> Plot( totalissue, _DEFAULT_NAME(),ParamColor("Up Color",
> colorBlack ), ParamStyle( "Style", styleThick) );
> 
> printf("totalissue:" + totalissue );
> 
> thanks in advance
> Waleed
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Please note that this group is for discussion between users only.

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