- User Guide for NTTX Advisors
- NetTradeX Advisors Terminal
- Quick Start
- Main Window
- Main Menu
- Deals and Orders Windows
- Visual Trading
- Script Editor
- Advisor Tester
- History Database
- Global Variables window
- Managing color schemes, templates and workspaces
- Quick Start
- Articles
- NetTradeX Language: Introduction
- Language Basics
- Identifiers
- Comments
- Arrays
- Loops
- Loop Control Statements
- Data Types
- Operators and Expressions
- Сonditional Statement if - else
- Return Statement
- Switch Statement
- Operating Strings
- Reserved Keywords
- Timeseries
- Enumerators
- Error Codes
- Identifiers
- Language Functions
- Language System Objects
- Deal Management
- Order Management
- Indicators
- Technical Indicators
- Technical indicators parameters
- Parameters of custom indicators
- Constants for working with charts
- Examples of indicators usage
- Technical Indicators
- Object-Oriented Programming
- Inheritance of classes
- Interfaces
- Means of accessing class properties
- Handles to objects
- Operators overloading
- Mixin-classes
- Inheritance of classes
- DLL files
- Object Account
- Object Bars
- Object Chart
- Object datetime
- Object History
- Object file
- Object Globals
- Object Math
- Object Symbols
- Object System
- NetTradeX Advisors Terminal
Object Globals - operating global variables of the client terminal
Global variables of the client terminal are intended for the data exchange between different scripts. Their values are recorded on your hard drive, so that they save their values after the restart of the terminal. Life time of global variables is limited: if a variable has not been used for 90 days, it is deleted automatically. Besides, the programmer can delete unnecessary variable manually.
Methods for working with global variables of the client terminal:
| Method | Description |
|---|---|
| VariableSetDouble(const string& in name, double dvalue) | Sets value dvalue to a double variable |
| VariableSetInt(const string& in name, int ivalue) | Sets value ivalue to an int variable |
| VariableSetStr(const string& in name, const string& in svalue) | Sets value svalue to a string variable |
| VariableGetDouble(const string& in name) | Returns the value of a double variable |
| VariableGetInt(const string& in name) | Returns the value of an int variable |
| VariableGetStr(const string& in name) | Returns the value of a string variable |
| VariableCheck(const string& in name) | Returns true if the variable name exists |
| VariableDelete(const string& in name) | Deletes the variable name |