The program on the mobile versions for Android an iOS has a defoult BLACK backgraund for BOTH the Chart and the Software backgraund. I was supriced to find out that on the PC version (Windows), you could change ONLY the Chart's backgraund but the Software backgraund (menu's etc) was ALWAYS WHITE!? Its get REALLY annoyng if you use that at night, and your eyes can get very irritated because of it! I suggest to the developers to make avavable the option that they've alredy made in the mobile versions, or in other words....The posibility to make ALL backgraund colors (everywhere on the screen!) With BLACK!

Dear viewers,
I have been using SONIC R SYSTEM(forexfactory.com)'s template, this sonic r system is just system of EMAs and S & R lines,

Kindly see the picture, what is it look like
https://www.forexfactory.com/attachment.php?attachmentid=1528577&d=1413336454

Now, you will see RDH/RDL, RWH/RWL, Pivot line and few other S&R lines,

To put more what are these lines, is here
High/Low Lines for the Day and Week-

You can display two horizontal lines, one for the computed range high target, and one for the computed range low target. The range is based on the averaging period you select (defaults: day=15, week=13).

The special range averaging process for the Day range lines skips any brief Sunday sessions of some brokers, which would drag the average down.
The week range lines use the standard ATR formula since brief Sunday sessions do not much affect the results.

A. Two conditions determine where range lines appear....

1. Condition #1 - the Day/Week range has not exceeded the computed average range.


2. The RDH/RWH line is the computed average range distance above the session Low.


3. The RDL/RWL line is the computed average range distance below the session high.


4. The lines will move as new highs/lows are achieved during the session.



5. This display shows how far price can move in either direction before exceeding the computed average range.




6. Condition #2 - the Day/Week range has exceeded the computed average range.



7. If price swings during the day/week TF cause the difference between the high and the low to equal the computed range, the range lines lock into place.
   
   
   • This display will clearly show any subsequent breakout of the range.
   
   
   
   

I want to TI team to seriously look into this lines and please create for out app.
Please see, template of the sonic r system ( ver 2014) which has these lines.
Thanks,

The VWAP indicator should be added to TradeInterceptor.
VWAP is probably the most commonly used indicator by algorithm and is extremely useful for intraday trading.
Usually most volume activity occurs when price hits hits the VWAP, in particular for S&P500and otehr indices futures.

According to the following article:
http://stockcharts.com/school/doku.php?id=chartschool:technicalindicators:vwap_intraday

"There are five steps involved in the VWAP calculation.
First, compute the typical price for the intraday period. This is the average of the high, low and close {(H+L+C)/3)}.
Second, multiply the typical price by the period's volume.
Third, create a running total of these values. This is also known as a cumulative total.
Fourth, create a running total of volume (cumulative volume).
Fifth, divide the running total of price-volume by the running total of volume.

Cumulative(Volume x Typical Price)/Cumulative(Volume)

"

The VWAP indicator must not be calculated according to some period like many other averages. For the VWAP the input is the starting time of caculation.

Starting time should be like:
- number of days (0 = today; 1 = yesterday etc)
- hour start
- minutes start
Like this everyone can make the VWAP calculation start at is preferred time of the day depending on what session is traded.

In my experience once a buy or sell decision it is always better to wait until price hits VWAP.