hi,
It will be very useful from your help.
I have downloaded the code for the
webinar "Build a Portfolio Analysis Production Application in MATLAB using Object-Oriented Programming Techniques".
i am running this code on "Matlab 2010a"
when i run portfoliotool.m, a "Portfolio Optimization Tool" GUI pops up.
in Dataimport panel,
if I select "Yahoo! finance Datafeed" in datasource and choose any of indexes that are listed in "Choose index" and when I press "download symbols" i get error saying
"No appropriate method, property, or field getElementsByTagNames for class Interface.JScriptTypeinfo_JScript_Type_Info."
if I select "Excel" and browse the file you have given "DAX.xlsx" and enter Sheet name(Sheet 1), Date Header name(Dates), Date format(mm/dd/yyyy) and when i press "Import Data" i get error saying
"Note: No date header with name "Dates" found".
I searched on these errors on google, i didn't found solutions and i tried to figure out through "callback function" then also i didn't get the solutions to the problem.
I even tried by downloading the code twice and checked whether i have made any changes in code, still i didn't find solution.
it will be a great help from your side.
thanks in advance...
I think it is a good tool as you can see what you can do with a gui as well. The Yahoo download option is not working.
I do like is the flexibility of this tool.
Figured out the earlier problem re downloading the symbols, but how do you change the available symbol indices dropdown to include DJIA, NYSE, NASDAQ, etc?
Looking for some a little help...I'm trying to run portfoliotool.m but can not get past downloading the symbols.
For example: I select the ^GDAX, click download button and get an error message: "no appropriate method, property or field" any help is much appreciated. Thx.
Comment only