MQL4参考 MQL5 特色 MQL5 functions Conversion Functions

Conversion Functions

This is a group of functions that provide conversion of data from one format into another.

Function	Action
CharToString	Converting a symbol code into a one-character string
DoubleToString	Converting a numeric value to a text line with a specified accuracy
EnumToString	Converting an enumeration value of any type to string
NormalizeDouble	Rounding of a floating point number to a specified accuracy
StringToDouble	Converting a string containing a symbol representation of number into number of double type
StringToInteger	Converting a string containing a symbol representation of number into number of int type
StringToTime	Converting a string containing time or date in "yyyy.mm.dd [hh:mi]" format into datetime type
TimeToString	Converting a value containing time in seconds elapsed since 01.01.1970 into a string of "yyyy.mm.dd hh:mi" format
IntegerToString	Converting int into a string of preset length
ShortToString	Converting symbol code (unicode) into one-symbol string
ShortArrayToString	Copying array part into a string
StringToShortArray	Symbol-wise copying a string to a selected part of array of ushort type
CharArrayToString	Converting symbol code (ansi) into one-symbol array
StringToCharArray	Symbol-wise copying a string converted from Unicode to ANSI, to a selected place of array of uchar type
CharArrayToStruct	Copy uchar type array to POD structure
StructToCharArray	Copy POD structure to uchar type array
ColorToARGB	Converting color type to uint type to receive ARGB representation of the color.
ColorToString	Converting color value into string as "R,G,B"
StringToColor	Converting "R,G,B" string or string with color name into color type value
StringFormat	Converting number into string according to preset format

Array FunctionsMath Functions