PVSRA (Price, Volume, S&R Analysis)

USDCAD M15 Long

Hi Brother,

when will you release PVSRA pro? Is this an EA?

Regards,

An EA? Do you read anything at all here.....like even the 1st post.....or are you just looking for downloads?

PVSRA v3 and PVSRA Pro, when released, will only be go to qualified contributors (active participants) on our home site.

Sorry i'm newbie on FF, and just read 1st trade and several last thread , then and go to youtube to get another description to use the indicator.

Kind Regards,

Maputo, 03/09/22


Dear Traderathome(Tah)



I come through this,Your lordship, very respectfully, formalize the apology for what happened last year in the premises of the PVSRA (Price, Volume, S&R Analysis).


Emphasize that the service and explanations here are of excellence standards,“What I did was totally inappropriate, disrespectful and extremely selfish.” Maybe it's too late and you're hurt enough to not want to read my request.
But believe that this apology is sincere and that the regret I feel will lead me to do whatever it takes to regain your trust.

From this I express my condolences and I am available for further explanations.
Thank you in advance for your attention

Sincerely
Lissenga

USDCHF: Long trade. closed BREAKEVEN.
AUDJPY: Short trade, TP per TVT 20 FIFO.

AUDUSD M15 Long
NZDUSD M15 Long

EURUSD: Short trade.

Short Trade EUR/USD

Short Trade XAU/USD

Hi Tah,

I recently decided to take a look at PVSRA, so I read post #1 thoroughly and downloaded the zip file, and followed instructions to the letter, and every time it would hang my system!

I use Windows 10. My PC is only a year old and fast, plenty of RAM, disk, etc. I'm using b1353 (16 Dec 2021). (There's a newer version I haven't tried yet).

Per post #1, I even tried "right click on MT4 icon -> properties -> compatibility win xp sp3" No joy.

Before I go into further details on the "hang" problem, there is a real bug in the 'PVSRA v2.2 ex4 Released 01-17-2022.zip' file. The White template file points to a non-existing indicator: 5) PVSRA Pro Candles Set (White).ex4
No doubt this is supposed to be: 5) PVSRA Candles Set v2 (White).ex4
Without that indicator, there are no visible candles, yet the MA's and other objects are there. I would guess the easy fix is just to manually add the right name, then save and overwrite the template, yes? (That should be true provided your template did not customize any settings for "5)..." )

Regarding the hang problem, my initial steps with PVSRA were:
* Installed all the files in the proper places.
* Loaded either of the two templates, black or white. Both hung my MT4, forcing me to kill it.
* I then tried my own default chart on which I started adding each indicator. It would always
hang when adding "2) PVSRA Access Panel v2 (White)" (or Black). Some of the others works, some hung. I didn't track it that close.
* I then tried opening my own default chart BUT first, I deleted all my own indicators. Still it hung when I added the "2)*" indy!
* I tried a new MT4, and I closed absolutely every chart, restarted MT4, and opened my default, deleted my indicators, loaded PVSRA and STILL it hung!
* I decided to glance at the end of the thread to see if anyone else encountered any problems, and that's when I spotted posts by GazCBG,
starting with this one. When he would run a different indicator that included in its OnInit() the command:
ChartSetInteger(0,CHART_EVENT_OBJECT_DELETE,1);
... then using the PVSRA tools would hang his MT4. Same for me.

It turns out that my normal chart "default.tpl" file includes my own custom indicators, one of which has this command!

It also turns out that once you open a chart with ANY indicator that has that command, the chart behavior affects all other indicators on the same chart, EVEN after you delete said indicator(s) from the chart! Changing TF's doesn't help. Loading a new template doesn't help either!!! Once the chart starts to log these events, it will continue to do so until you delete those indicators AND restart MT4 from scratch. Only then do you have a truly fresh chart to use.

Of course, another alternative is to change the "default.tpl" file (under Open_Data_Folder -> templates\ (parallel to MQL4\ folder).
Be sure that it does not include any indicator that includes EITHER of these two commands in OnInit():
ChartSetInteger(0,CHART_EVENT_OBJECT_CREATE,1);
ChartSetInteger(0,CHART_EVENT_OBJECT_DELETE,1);


When you start with such a chart, AND you have never loaded on to it any indicator that has either of these commands, only then can you load a PVSRA template without causing it to hang.

Suggestions:

* Do any of your PVSRA programs have an "OnChartEvent(...)" section? I'm hoping you'll say "yes", because there could be a bug in your code that creates an infinite loop. Examine that whole section for possible problems if it were to encounter:
id == CHARTEVENT_OBJECT_DELETE
or id == CHARTEVENT_OBJECT_CREATE

These two events only occur when ANY indicator on the same chart, OR that **USED TO BE** on the same chart, had in its OnInit() section:
ChartSetInteger(0,CHART_EVENT_OBJECT_DELETE,1); // Causes that chart to generate id==CHARTEVENT_OBJECT_DELETE
and/or
ChartSetInteger(0,CHART_EVENT_OBJECT_CREATE,1); // Causes that chart to generate id==CHARTEVENT_OBJECT_CREATE

* Perhaps you can add to the PVSRA OnInit section the above two commands but with "0" instead of "1". Possibly it would then disable logging of those events. Very likely it would BREAK any OTHER indicator that was trying to capture those CHARTEVENT* id's, but with luck, maybe they'll both work.
I do think it's odd to actively need to disable something you program isn't using, but it's worth a try.

* Do any of your programs do an excessive amount of "ObjectDelete" followed by an immediate ObjectCreate of the same object? Try to avoid doing this repetitively. It *might* be preferable to do a test, of "ObjectFind(objName) >= 0" and if it exists, only update the OBJPROP_* values, which would reduce the number of chart events: CHARTEVENT_OBJECT_DELETE and/or CHARTEVENT_OBJECT_CREATE.

It this were happening in your code, who knows but it might cause enough chart events to overwhelm MT4. (I'm not holding my breath on this suggestion).


* (This is just a guess) Are your programs updated to use the latest b600+ function names? E.g. "OnInit(...)" instead of "init()", "OnCalculate(...)..." instead of "start()..." ? I have no idea whether it would matter, but if you are compiling with the latest build, EVEN though it compiles, there could be a difference between how a b509 compiler interprets those old function names vs. the latest compiler. I've never run into any problem like this, but on all my new code I use the newer function names, even if the content is exactly the same.

* I wondered whether your use of ObjectNames with square brackets exacerbates the problem (e.g. "[News] News5#") I seriously doubt it because I use all kinds of unusual characters for ObjectName, never any problem.

* ?? What else could be in your PVSRA code that would be sensitive to these settings? I've really no other ideas if none of the above help.

Similar to what GazCBG suggested, below is the entire code for an indicator that causes the problem with PVSRA tools. If you make this indicator then create a "default.tpl" file that has only this indicator, then every time you open a new chart, it will run this. After that, if loading PVSRA still hangs, you haven't figured out a "fix" for your programs yet.

I don't know that your code has any bug, though I hope it does and can be fixed. Or maybe this is a pure MT4 bug, but a LOT of people are going to run into this problem and it will be frustrating to you and them both. Hopefully I have explained more details, and if you don't change your code, you can at least warn users in post#1 about having a "clean" default.tpl file, and that they cannot have loaded any other incompatible program first before they load the PVSRA template. (Unfortunately users won't have a clue which programs are incompatible until they see it hang with PVSRA). Once an incompatible indicator has been loaded, that chart is useless for then trying to load a PVSRA template!

NZDUSD: Long trade, TP per TVT 20 FIFO MOL.

Wau nice trade!! How long did you use this PVSRA system for you trading?

Hi, I met the PVSRA trading system in 2018.

Long Trade EUR/USD

Someone may have offended TAH,Or something else ,No one cares how this thread ,Become so depressed, You know,PVSRA There are many areas that need to be improved. Very regret,It feels like it's time to be forced to leave

First post now has new PVSRA v2.2 Download file. Thank you for pointing out the error in the white chart template. That is now fixed. The home site download file is also replaced with this new one.

Tah

As a new arrival at FF, if all you are going to do is complain after so many others have done so much work, do please leave.

Tah

EURCAD SHORT

EURNZD SHORT