Thanks Mike. Yes my filter was ending up with the last value. Actually I want to restict my Industry list down to just maybe 40 or 50 out of the 200, which I somewhat understand, so if "Apply To" was a CTRL click, that would be great - oh well. I'll keep studying, as I have them manully enetered for now to get by.
--- In [email protected], "Mike" <sfclimb...@...> wrote: > > Hi, > > For the difference between equivalence (==) and assignment (=) you can read > the user guide here: http://www.amibroker.com/guide/a_language.html > > An observation; > > Since you are reassigning Filter within a loop, without using an OR operator, > each iteration of the loop will clobber the previous Filter setting such that > the last iteration will always win. > > You probably want to initialize Filter to false and then do something like > the following in your loop: > > Filter = Filter OR ... > > Also, what you appear to be trying to do can likely be done by using the "use > filter" setting of the "Apply To" section in the AA window. Would that be > enough for you, or do you specifically need to do this in code? > > Mike > > --- In [email protected], dingo <waledingo@> wrote: > > > > One thing you need to learn is when to use one = sign and when to use 2 of > > them. > > > > d > > > > On Tue, May 5, 2009 at 10:35 AM, gmorlosky <gmorlosky@> 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(); > > > > > > > > > > > > > > > ------------------------------------ > > > > > > **** 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/ > > > > > > Yahoo! Groups Links > > > > > > > > > > > > > > >
