delete all objects of the selected type
Info
The delete all objects of the selected type is a Script for MetaTrader 4 that script is created after idea from the comment on the script. request was to enable deleting only specified object types from the charts.
Usage
This tool is typically used for enhancing chart analysis and decision making.
Platform
This Script works exclusively on MetaTrader 4 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL4/Scripts folder via File ? Open Data Folder in MetaTrader 4.
How to Install and Use delete all objects of the selected type
1. Installation: Move your script file into the MQL/Scripts directory and restart the platform.
2. Execution: Drag the script onto a chart; it will perform a one-time action, such as closing all open orders or clearing chart objects.
3. Editing: Use MetaEditor (F4) to modify code, click "Compile," and verify no errors appear in the terminal before running.
4. Removing: Scripts stop automatically, but you can remove them manually by right-clicking the chart and choosing "Remove Script."
Frequently Asked Questions
Q: How are scripts different from EAs? A: Scripts execute a single action and then stop; EAs monitor the market and trade continuously.
Q: Can I assign a hotkey to a script? A: Yes, right-click the script in the Navigator, select "Set Hotkey," and define your preferred keyboard shortcut.
Q: Why did my script stop? A: Scripts are designed to stop immediately after finishing their programmed command; this is normal behavior.
What this tool does
script is created after idea from the comment on the script.
Typical Use Case
This Script excels in automated trading and technical analysis on MetaTrader 4.
Compatible Platform & Setup
This Script works on MetaTrader 4. Place the file in the MQL4/Scripts folder and restart the terminal.
Description & Settings
Related: i object switcher: save and load chart objects - another powerful script for MetaTrader 4 traders.
script is created after idea from the comment on the script . request was to enable deleting only specified object types from the charts.
Also recommended: Delete All Pending Orders in a Row - similar script with strong performance on MetaTrader 4.
this script has list of all object types that can be created in the v765, and each object type deleting can be turned on or off.first two parameters define scope:
delete objects on all charts;
if true - objects of selected types are deleted from all charts
if false - objects of selected types are deleted only from the current chart
delete all objects
if true - ignores selected types and deletes all objects
if false - deletes only selected object types
this two parameters are followed by the list of all object types. if "delete all objects" is false, script will delete only object types that have selected value "true".
recommendations:
create keyboard hotkey for the script - right click on script name and then select "set hotkey".
create different copies of the script for deleting different types of object. name copies of the script according to intended function. for example:
"deletetrendlines" for deleting old trend lines from the charts
"deletefibonacci" for deleting all fibonacci analysis related objects
"deletearrows" for deleting all types of arrow objects from the charts
...
suggestions, remarks and voting:
if you have any suggestion how this script can be improved, please add a comment here.
i'm not offended with low marks, but please add a comment and let me know why you did not like this script.
thank you.
You may also like: copy objects - excellent alternative for script users on MetaTrader 4.
Source Code
#property copyright "robotfx"
#property link "https://robotfx.org"
#property version "1.00"
#property strict
#property show_inputs
input bool deleteobjectsonallcharts=true; // delete objects on all charts (false-only on current chart)
input bool deleteallobjects=false; // delete all objects
sinput string h1="----- lines and trends -----"; // "----- lines and trends -----"
input bool delete_obj_vline = false; // delete vertical line objects
input bool delete_obj_hline = false; // delete horizontal line objects.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.