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I started Forex trading since late 2013. From 2014 I put my most energy and time on researching and developing automatic trading robots and strategies. I've developed a full featured trading and backtesting system (names ftap) in C++.
Wang Qi Published product

Point and Fignure (P&F) chart plots price against changes in direction by plotting a column of Xs as the price rises and a column of Os as the price falls. Features Support for several kinds of price types - High/Low and Close. Clean and easy-to-read chart. Displays column high and low prices as indicator values. Support for both 4 and 5-digit brokers. Customizeable colors. Advantages Filter insignificant price movements and noise. Less noise and more stable work. Focus on important price

Wang Qi Published product

Adaptive RSI is an advanced Relative Strength Index indicator. Adaptive RSI can change the look back period dynamically based on current market condition. Adaptive RSI adapts to the market changes as much as possible. Adaptive RSI is more advanced than conventional RSI. Adaptive RSI is a tool to catch more over-bought/sold opportunities! Features Dynamic look back period - Adaptive RSI changes the look back period dynamically basing on smartly designed adaptive methods. No worry about RSI period

Wang Qi
Added topic Can I post indicators for sale in "Commercial Trading Systems and indicators"?
Hi, all, I've read a lot of high quality content on TSD and recently I decided to register and join the forum. My question is, what's the forum "Commercial Trading Systems and indicators" for? Can I post my commercial indicators there? I don't see
Wang Qi
Added topic Cutomze indicator, how to get indicator level value?
For example, in a RSI indicator, we can use IndicatorSetDouble to set the levels to, e.g, 70 and 30, but how to retrieve the values from the code? There is no IndicatorGetDouble... Thanks
Wang Qi
Added topic OrderType() returns wrong in a complicated EA while it's correct in another simple EA
Hi all, I have two pending orders for test purpose. One is buy limit ( OP_BUYLIMIT is 2), another is sell stop which is OP_SELLSTOP 5. There are only those two pending orders, no any other orders or trades. I put the following code in an almost empty
Wang Qi
Added topic Global scoped variables don't reset after changing time frame?
Hi all, I'm coding an EA. I have a global scoped variable. The pseudo code looks like: bool hasDoneSomething = false ; int OnInit () { blah blah } void OnTick () {    if (! hasDoneSomething) {     hasDoneSomething = true
Wang Qi
Added topic Can't MT4 run in VirtualBox XP/Win7?
Hi, I tried to run latest version MT4 on XP and Win7 in VirtualBox, it crashes on startup. Can MT4 run in VirtualBox? Or it "detects" the virtual machine and kill itself for anti-debug purpose? I need to run MT4 in virtual machine to do some test
Wang Qi
Added topic How to cause OnTick called from a DLL?
I download FX Blue QuickChannel library, seems it can make OnTick called whenever a new message is sent, from a DLL (indeed from another process). in QuickChannel pdf document, it says, ============= Once an EA/script has called QC_StartReceiver()
Wang Qi
Added topic How to know if an indicator is first run
Hi all, Before all, let me define "first run". From MQL documentation, https://docs.mql4.com/runtime/running Loading and Unloading of Indicators Indicators are loaded in the following cases: an indicator is attached to a chart; (This is first run)
Wang Qi
Added topic Type casting reference to object to derived class?
class Base { }; class Derived : public Base { public :      void MyFunc( const Base & obj)     {          // how to type cast obj to Derived
Wang Qi
Added topic Questions on selling MT4 indicators with DLL
Hi, I developed a bunch of indicators in C++ to use in my private trading/backtesting system. Now I'm thinking to wrap them in MT4 indicator so I can sell or publish them. But I have a few questions, 1, Seems MetaQuote market doesn't allow DLL, thus
Wang Qi
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