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Re: [amibroker] Use "fgets" to create a list for a FOR or WHILE loop ?



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One thing you need to learn is when to use and when to use 2 of them.
 
d

On Tue, May 5, 2009 at 10:35 AM, gmorlosky <gmorlosky@xxxxxxxxx> wrote:
I need to pull all the numbers from a CSV file (one number per line - nothing else in the file) and then use a FOR or WHILE loop to populate the IndustryID(). This will allow me to choose certain Industrys only as a filter.

I can't quite figure how to make these snippets of code work together.

Thanks

// simple CSV file contains the numbers, one per row, of 2, 3, 4 for test purposes
//_SECTION_BEGIN("ReadingCSV");
//Title = "Reading CSV";

RIDon = 1; // allows restiction list in CSV file to be used
RID = ""; // RID = restricted IndustryID
fh = fopen("C:\\AmiBroker CSV\\ABTest.csv","r");
if (fh)
{
while(!feof(fh))
  {
     RID == ( fgets( fh ) );
     Filter = Close AND
     (IIf(RIDon == 1, IndustryID() == RID, IndustryID() <= 300)
   }
}
fclose(fh);
//_SECTION_END();




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**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com

TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/





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