'borrow' a laptop with XP, install a fresh copy of qchart, copy your template to the laptop then try the histogram chart again. If the chart works then it's vista probl.Quote from bucherwin:
Thanks, NKHOI, for the information, I've tried for several days about: file, newbar chart and typed in the formular, select 1-minute, select histogram and message came out each time with"not available".
This computer, I use now, runs window-VISTA. Hmmm, not sure what to do now.
Spyder has made several detailed posts this month discussing this, and many others have posted images showing that if setup properly you do not get bars as you describe. Going back to the beginning of the month would be a good place to start your research.Quote from TXF:If you calculate the offset between the YM and Indu on any bar and put it into the StrSqz, that bar is a zero. If you did this for every bar, you would have a string of zeros across the chart. That being the case, of what value is this tool?
Quote from Tums:
the problem with the histogram display is that it only shows the value happened at the closing of the bar. If the value on that bar at the final second happens to be high, you have a high histogram reading, if the final value of that bar was low, you have a low histogram reading.
Audkid1's rendition partially overcame that deficiency -- if at anytime the bar traded over 2 (or below -2), the bar colour will be changed, even if it subsequently traded within the threshold.
http://www.elitetrader.com/vb/showthread.php?s=&postid=1422019#post1422019
Quote from Bearbelly:
Isnt the only thing that matters the spread at the moment you need it? I dont think the historical tracking of it is much use.