Filter Extra 3
Filter Extra 3 — a MetaTrader 4 indicator kept in the Old Kings collection. Its source code uses ATR. It draws arrows on the chart, can send alerts and can read another timeframe. It has 19 settings, for example time Frame (default 1440), Length (default 1) and barsback (default 500). Load it on a demo chart and check whether its signals repaint before trusting them. Inside: 1 indicator file with source code (.mq4) you can open and edit in MetaEditor. Old Kings are classic community tools shared as-is. Not tested by PolyMaria. Try it on a demo account first. Are you the author of this tool? Message us on Telegram (@abumarket_support) and we will credit you or take it down.
Indicator · MT4 · v1.0 · Free
About Filter Extra 3
Filter Extra 3 is an indicator for MetaTrader 4 based on ATR. It draws buy and sell arrows on the chart, can alert you with a pop-up, sound, email or push message and can show data from another timeframe (MTF). It has 19 settings, such as Time frame, Length and Barsback. MQL source code included.
Files in the download: FILTER-EXTRA (1).mq4.
Settings
| Setting | Default | What it does |
|---|---|---|
| Time frame | 1440 | Period or timeframe used by the calculation |
| Length | 1 | |
| Barsback | 500 | |
| Alerts on | true | Turn this alert on or off |
| Alerts on current | true | Turn this alert on or off |
| Alerts message | true | Turn this alert on or off |
| Alerts sound | true | Turn this alert on or off |
| Alerts notify | false | Turn this alert on or off |
| Alerts email | false | Turn this alert on or off |
| Soundfile | alert2.wav | Turn this alert on or off |
| Arrows visible | true | |
| Arrows identifier | filterArrows | |
| Arrows displacement | 0.1 | |
| Arrows up color | DeepSkyBlue | Colour on the chart |
| Arrows dn color | Red | Colour on the chart |
| Arrows up code | 233 | |
| Arrows dn code | 234 | |
| Arrows up size | 1 | |
| Arrows dn size | 1 |
How to install
- Download the ZIP from your PolyMaria library and unzip it.
- In MetaTrader 4 open File → Open Data Folder, then go to MQL4 → Indicators.
- Copy the .mq4 file(s) there. Put any .mqh files in MQL4 → Include.
- Open the .mq4 file in MetaEditor and press Compile (F7) if MetaTrader does not show it.
- Drag the indicator from the Navigator onto a chart and adjust the settings.
Tags: Buy/Sell Arrows · Alerts · Multi-Timeframe (MTF) · ATR · MT4 Indicator · MQL4 Source Code