Also, when I didn't see a Forex pair listed that I needed an alert for, I contacted Support who responded the next day and added the Forex pair to the app after restarting the app. The following data may be collected but it is not linked to your identity:. Privacy practices may vary, for example, based on the features you use or your age. Learn More. App Store Preview. Screenshots iPhone iPad. Description This App will send push notification alerts to your device when defined price levels are hit.
Jun 4, Version 5. Performance improvements. Ratings and Reviews. App Privacy. Size Category Finance. Compatibility iPhone Requires iOS Languages English. Price Free. More By This Developer. Forex Strength Meter - Pro. In this article, we will consider only audio and visual ways of alerting in the MetaTrader 4 Client Terminal.
One of the most convenient and the simplest of them is function Alert since it contains both text and sound. Besides, the terminal stores the Alerts history, so it is possible to see what signal came an hour ago. But tastes differ, it's a common knowledge. If you have ever used alerts in indicators, you certainly had to deal with their overfrequency, especially on smaller timeframes. There are some ways to solve this problem:.
Now, when we know where the necessary data are stored, we can start realization of the alerting block. For this, let's go to the very end of function start - just above the preceding operator return:. Then mark that the last alert was for BUY and display the informing message. Note the three commented lines - these are three more alert variations.
You can decomment or delete any or all of them. I left Alert by default as the most convenient one. In function PlaySound, it can be specified what wave file should be played. For example, a special sound can be assigned to the BUY alert, another - for the SELL alert, or there can be different sounds for different indicators, etc. The SELL alert is absolutely the same:. Now, when we have known the indicator code, it will be much easier for us to write other alerting blocks.
Only the "formula" will be changed, the rest of the code will be just copied and pasted. Alert that signals about touching a certain level is very similar to that of intersection of lines. I added it to Stochastic, but you can make a similar one for any other indicator:. The third kind of alert is alert informing about the changed direction of movement. We will consider it on the example of AC. Note that five buffers are used in this indicator:. The last alert informs about appearance of an arrow in the chart.
It appears rather rarely in standard indicators, but it is rather popular in custom "pivot finders". On all other bars their buffers are empty. It means, you only need to compare the buffer value to zero in order to determine the signal:. The article gives a description of various methods used to add sound alerts into indicators. Such terms as alert interpreting method type of alert , way of alerting and alert frequency filter are defined.
The following types of alerts are defined and realized:. I used five indicators that correspond with five types of alerts to study their alerting blocks. You can download the resulting indicators - they are attached to the article. I hope you can see that there is nothing complicated in adding an alerting block into indicators - everyone can do this.
So, how can one "catch" an important signal? There are several choices: write an Expert Advisor that would analyze the market and alert about important events; sit in front of the monitor and , switching between tens of charts, try to analyze the information from all of them; add an alerting system into all indicators used.
Types of Alerts There are many ways to interpret indicators. Ways of Alerting MetaTrader 4 and MQL4 allow implementation of several ways of both visual and audio alerting: a usual screen message function Comment ; a records in the log function Print ; a message window plus a sound function Alert ; a special sound, a file to be selected and played function PlaySound.
Alert Frequency Filter If you have ever used alerts in indicators, you certainly had to deal with their overfrequency, especially on smaller timeframes. There are some ways to solve this problem: To define alerts on bars already formed. This solution would be the most proper.
Alternate alerts - sell after buy and vice versa it would be a very logical way, too, that can be used together with other ones. Make a pause between alerts not a good idea. Give only one alert per bar this limitation is rather affected limitation. Whether to use alerts from a zero, not yet formed bar, is everyone's personal business. I, for instance, suppose this to be wrong. But there are indicators that need instant response - one bar is too much for them.
So we will allow users to make their choice. Several alerts to buy would hardly have any sense, so we will alternate all alerts. We will not introduce any artificial pauses I suppose.
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Trade alerts in MT4 is a feature that allows to notify users of several events happening in the market. MT4 sounds alerts (alarm) meaning: traders can use this. A Forex trading tool that generates alerts when a pre-defined Forex price level is reached. Ideal for technical traders waiting for key price levels to be. Stop watching Forex charts forever. Create your own personal Forex alerts system using sounds, email and notifications.