Carl Schreiber / Profile

Hi I read that the Tickdata of Dukascopy should have pure GMT-time so any time offset has to be zero. Fine,that's what I thought, as soon as I watch the H1-chart of the weekends the DST is switched. In Europe: last Sunday in October (here Oct. 30

HI can you please reduce the number of top-fixed threads again and keep this number low ? I would suggest to install kind of folder for e.g. mq5-topics... Thanks in advance, gooly

Hi I want to read a newsFile, it exists and can be opened, but it is read only about 20%??                  // Open the file

Hi, I just realized that there are two template-folder one on the level of the terminal.exe this one is used for the charts and another one in the expert-folder for what is this folder? Is this one used if I want to create a new indicator for its

Hi, please if s.o. can confirm or tell me a mistake or if s.th. is missing except the the code to admin. the targets before and after this: I want to catch if the new target for a buy-position is too close to the actual price: double

Hi, I have an indicator in its own separate window, which sets two level-lines (like rsi over bought and oversold, but these you set yourself) that are changing over the time. Is there a way to get the values of these lines. I only know

Hi, I do some ' backtests ' just with the bars of the current chart. Now it happens that I print more lines than the expert tab shows - ok. But the logfile isn't flushed so a lot of lines (bytes) are still kept in the memory of mt4 until I close mt4

Hi, I think I have read that in a future-version of mql4 (to narrow mql4 and mql5, could have been https://forum.mql4.com/56885) that in mql4 var.-names with a point like      double ma.value = iMa(..); will not be accepted any

Hi, it works fine in the Stretagy-Tester if I enter Objects placed in the 'future' of the modelled time. But would that work on the real market chart as well:    ObjectCreate (id, OBJ_TREND , 0 , iTime(Symbol(),PERIOD_M30,0) - 1 , BuLim

Hi, the 'how-to' of file open tells me: ... Handles of files opened in the same module cannot be passed to other modules (libraries) I do not exactly know what and how module is meant. I want to open a file in an include, setTrds.mqh: int iTr[ 10 ][

Hi, the basic question is how long does an indicator live with all its arrays and buffers and is it updated by each tick when called only once? My objective: I want to get a long-term average and want to 'offer' this value other EA by using

Hi, it took me hours today but as long as I had Symbol() in the deinit() function (in order to delete a market specific file) my terminal (build 509) seems to run into an endless loop with max cpu-time consuming - anybody who can confirm? As soon as

Hi, the idea: start a function on Saturday or Sunday when the market is closed that e.g. investigates the performance of a (each single) system or of all together in order to e.g. change the parameter that e.g. calculates the lotsizes for the next

Hi, it's just a request for a confirmation. if I write in my indicator only once in the init() function: SetIndexBuffer(0,buffer0); SetIndexEmptyValue( 0 , 0.0 ); then at every new bar the buffer0[0] ist set to 0.0 automatically and NOT to

Hi, can an indicator check or find out whether it is called by iCustom(..) (to speed up: suppress CreatObject(), Print(..)...) or it is installed on a 'live-chart'? Thanks, Gooly

Hi, I am wrong here, but I can't login and post in the mql5-forum. If I click on the login-link (with the url: https://www.mql5.com/en/auth_login) my FF 20.0.1 just opens https://www.mql5.com/en. Here I don't have any fields to enter id and pwd. Even

Hi, does anybody know whether here bool expr1,expr2,expr3,expr4; .. expr1 = High[1]>High[2]; ... if ( expr1 && expr2 && expr3 && expr4 ) { ... } a) all expr1,..expr4 are tested to be true or b) only the first and if expr1

Hi, my indicator show a strange behaviour as the values of the Data-Window and the curves that are shown are not what it has calculated?? The structure of my indicator is as follows: double indi[][ 20 ]; ... int start()  {

Hi, I re-wrote an indicator to make it faster. It calculates in principle EMA( EMA (Volume[i]) ) in two buffers of the Indicator and does s.th with it. So practically I do not need the intermediate EMAs to be stored and shown. Well instead of having

Hi How do I check if a sum or an other calculation exceeds the highest possible double (see https://www.mql5.com/en/forum/140395/page2 ) I'd like to do ... double MaxDoub = 1.7976931348623158*MathPow(10,308); ... int chckMax( double x, double y){