Maybe someone with some more experience with the 600+ OnCalculate function can help here I don't see where it's going wrong

Volume Indi that only shows for bars that make a high/low

if you change this line: input color InsideBar; to this: input color InsideBar=clrNONE; it should work

Volume Indi that only shows for bars that make a high/low

check this one

Volume Indi that only shows for bars that make a high/low

On your chart you are displaying the actual e/u Bidprice In the Trades panel your are seeing the Askprice for e/u at which you could cover your short position When you have a long position then you also have the Bidprice in the trades panel at which ...

Possible Price anomalies in mt4 and a certain large broker

With the extensions of the new MQL4 you can simply use ChartSetInteger(chart_ID,CHART_MODE,value) to switch between bar, candle and line chart

Change chart type from MQL

We are not looking for a framework We are looking for a solution to terminate an indicator without crashing it by a zero devide And to propagate it wit a message or a loginfo That can be done Rereading our communication there might be some kind of ...

mql4/mql5 error handling

Then don't use MT4/MQL Simple as that

mql4/mql5 error handling

You can't expect more than MQL is offering And if there's something missing you would like to have, you have to work around it You could append an instance# to the shortname of the indicator when launching it (could even be done automatically with a ...

mql4/mql5 error handling

Are you sure that you know what you are talking about? There is no such thing like exception handling in MQL4/5 like try+catch And if there are multiple instances of the same indicator on a chart, ChartIndicatorDelete() will serve them as FIFO If ...

mql4/mql5 error handling

Take a look at the ChartIndicatorDelete() function

mql4/mql5 error handling

ok, again thanks for your help before I start reinventing the wheel, I will have a look at this implementation url It's developed for mql5 but I hope there's nothing in it that isn't availlable with mql4

Learn New MQL Coding

So if I wanted to use CList I would have to declare class Order : public CObject and then could manage the Orderlist with the methods of CList?

Learn New MQL Coding

Hi broketrader, thanks for your response the "what" is clear because I have coded a simulator-indi a while back with what the old mql4 had to offer But the execution was so slow that I abandoned the project I'm comming from VB6 and there I could use ...

Learn New MQL Coding

delete Instance() is what I'm using in OnDeinit and that solved the problem On thing I also changed in ComputeCurrentBar is that I set m_Rate.m_Time only once It's reset to zero in OnCalculate when the candle has finished and set to Time[0] later

Learn New MQL Coding

I would like to test strategies where multiple currencies are involved Due to the limitations of the MT4 tester, an indicator, that acts as a trade simulator comes into my mind What I would like to know is how to start Would a trade be mapped into a ...

Learn New MQL Coding

Hi broketrader, thanks for your hard work and the examples could you add a destructor to the renko chart because the object stays alive after removing the indicator (memory leak message in expert tab)

Learn New MQL Coding

What about the other timeframes? Should i.e. H4 be shifted one candle to the left? you can simply replace IndBuff0=(up-down)/LocalPoint; with IndBuff0[bar[B]+1]=(up-down)/LocalPoint;

Need indicator for new idea to measure the trend

maybe this one

Need indicator for new idea to measure the trend

check this one Maybe in combination with a MA(100)

Need indicator for new idea to measure the trend