Data Types · integers (char, short, int, long, uchar, ushort, uint, ulong); · logical (bool); · literals (ushort); · strings (string); · floating-point numbers ... Integer Types · User-defined Types · Real Types (double, float) · Typecasting

In MQL5 integers are represented by eleven types. Some types can be used together with other ones, if required by the program logic, but in this... Char, Short, Int and Long Types · Datetime Type · Enumerations · Color Type

Char, Short, Int and Long Types. char #. The char type takes 1 byte of memory (8 bits) and allows expressing in the binary notation 2^8=256 values.

A structure is a set of elements of any type (except for the void type). Thus, the structure combines logically related data of different types.

Object Types. When a graphical object is created using the ObjectCreate() function, it's necessary to specify the type of object being created, ... Obj_rectangle · Obj_hline · Obj_trend · Obj_label

In addition to scalar types, MQL5 provides object types for operations with complex numbers, matrices, and vectors: complex, vector, and matrix. These types are ...

Real types (or floating-point types) represent values with a fractional part. In the MQL5 language there are two types for floating point numbers...

Color Type · Color constants can be represented in three ways: literally, by integers, or by name (for named Axtarish-colors only). · Literal representation consists ...

The typedef keyword in C++ allows creating user-defined data types. To do this, simply specify a new data type name for an already existing data...

Unlike C++, an anonymous enumeration can't be declared in MQL5. That is, a unique name must be always specified after the enum keyword.