Mql4 manual cz

Nowadays, a personal computer became indispensable for everybody. The rapid development of Internet and performance of modern computers opened up new vistas in many fields of human activities.

As early as ten years ago, the financial market trade was available only for banks and for a limited community of specialists. Orders to open, close and modify orders can result in errors that should be processed. These operations are also usually included into corresponding user-defined functions.

Creation of Custom Indicators. It is not difficult to write a custom indicator if we know its arrangement. Each custom indicator may contain from 1 to 8 indicator buffers, using which terminal shoes the information on charts. Since start is launched in the indicator at each received tick, organizing reasonable calculations is extremely important.

For creating an optimal indicator algorithm IndicatorCounted function is used, this function contains data about amount of bars that hasn't change since the last start call.

Creation of a custom indicator is better understood on an example with detailed explanations. Detailed comments in the indicator text will be useful for you further, when you decide to modify the indicator.

Good programs are well documented programs. These cookies do not store any personal information. Non-necessary Non-necessary. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies.

It is mandatory to procure user consent prior to running these cookies on your website. Client Terminal is a part of the online trading system. It is installed on the trader's computer and intended for:.

For making a decision to trade, reliable on-line information is necessary. For that, quotes and news are delivered at the terminal in the real-time mode. On basis of on-line delivered quotes, it is possible to analyze markets using technical indicators and line studies.

Expert advisors allow to work off routine of observing markets and the own positions.