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 visit the UKB, this may help: http://www.amibroker.org/userkb/2008/01/05/deleting-tickers-and-composites/ 
  
best regards, 
herman 
  
For tips on developing Real-Time Auto-Trading systems visit: 
http://www.amibroker.org/userkb/ 
  
Saturday, January 5, 2008, 2:09:17 PM, you wrote: 
  
> Herman has a solution - if he doesn't respond send him a private msg. He'll 
> be posting that to the UKB in the near future. 
  
> d  
  
>> -----Original Message----- 
>> From: amibroker@xxxxxxxxxxxxxxx  
>> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of matrix10014 
>> Sent: Saturday, January 05, 2008 1:51 PM 
>> To: amibroker@xxxxxxxxxxxxxxx 
>> Subject: [amibroker] ATC and "clearing" group 253 
  
>> Hi all, 
  
>> I have been attemting to create "chartable" sectors and industries  
>> using Quotes Plus data and AFL code that was kindly supplied by a  
>> poster on this board.The code is posted below.The code initially  
>> worked as hoped and the sector and industry composites were created  
>> in group 253.Unfortunately the second day I ran SCAN it somehow  
>> created a whole new set of industries and sectors.So now I have 2  
>> sets of composites in Group 253 with differing dates.At this point i  
>> would like to delete everything in Group 253 and start fresh,but I  
>> dont know how.I am also concerned that if I delete group 253,I may  
>> lose all the data in it.I really like Amibroker,but some tasks could  
>> be a heck of alot simpler. 
  
>> With all this said,how do I clean up this mess??Also,when i run scan  
>> each night,am i correct that I run it on all symbols,even though I  
>> would prefer not to have preferred stocks?Last but not least,how many  
>> days do I select to run the scan for.My initial selection was to  
>> create composites going back 5 years.Do I rescan 5 years(n last  
>> period) each night,do I simply scan just for the latest day.. 
  
>> Code posted below..Thank you 
  
>> _SECTION_BEGIN("Sector and Industry Composites"); 
  
>> Buy=Sell=Short=Cover=0; 
  
>> Scan = Status("Action")==3; 
  
>> if(Scan) { 
  
>> inc = 1; 
  
>> sym1 = "~Industry - " + IndustryID(1); 
  
>> AddToComposite( inc * L, sym1,"L",1+2+4+8+16+128); 
  
>> AddToComposite( inc * O, sym1,"O",1+2+4+8+16+128); 
  
>> AddToComposite( inc * H, sym1,"H",1+2+4+8+16+128); 
  
>> AddToComposite( inc * C, sym1,"C",1+2+4+8+16+128); 
  
>> AddToComposite( inc * V, sym1,"V",1+2+4+8+16+128); 
  
>> sym1 = "~Sector - " + SectorID(1); 
  
>> AddToComposite( inc * L, sym1,"L",1+2+4+8+16+128); 
  
>> AddToComposite( inc * O, sym1,"O",1+2+4+8+16+128); 
  
>> AddToComposite( inc * H, sym1,"H",1+2+4+8+16+128); 
  
>> AddToComposite( inc * C, sym1,"C",1+2+4+8+16+128); 
  
>> AddToComposite( inc * V, sym1,"V",1+2+4+8+16+128); 
  
>> } 
  
>> _SECTION_END(); 
  
  
  
  
  
  
  
  
>> Please note that this group is for discussion between users only. 
  
>> To get support from AmiBroker please send an e-mail directly to  
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>> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: 
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>> For other support material please check also: 
>> http://www.amibroker.com/support.html 
>>   
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> Please note that this group is for discussion between users only. 
  
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Please note that this group is for discussion between users only. 
 
To get support from AmiBroker please send an e-mail directly to  
SUPPORT {at} amibroker.com 
 
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: 
http://www.amibroker.com/devlog/ 
 
For other support material please check also: 
http://www.amibroker.com/support.html 
  
     
    
 
      
   
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