History of MQL5.community development

The article describes the use of technical indicators in programming on MQL4.

The article deals with programmed tracking of events in the МetaТrader 4 Client Terminal, such as opening/closing/modifying orders, and is targeted at a user who has basic skills in working with the terminal and in programming in MQL 4.

The article considers the necessity and general principles of developing a bundled program that would contain both an Expert Advisor, a script and an indicator.

Unfortunately, there are no clear projections available at this moment about the future of the mobile trading. However, there are a lot of speculations surrounding this matter. In our attempt to resolve this ambiguity we decided to conduct a survey among traders to find out their opinion about our mobile terminals. Through the efforts of this survey, we have managed to established a clear picture of what our clients currently think about the product as well as their requests and wishes in future developments of our mobile terminals.

Trading is, first of all, a calculus of probabilities. The proverb about idleness being an engine for progress reveals us the reason why all those indicators and trading systems have been developed. It comes that the major of newcomers in trading study "ready-made" trading theories. But, as luck would have it, there are some more undiscovered market secrets, and tools used in analyzing of price movements exist, basically, as those unrealized technical indicators or math and stat packages. Thanks awfully to Bill Williams for his contribution to the market movements theory. Though, perhaps, it's too early to rest on oars.