Object budget

MQL5 Object Limit Simulator

Chart objects are finite. Enter the starting counts and how many new labels, lines or boxes are created per bar, then simulate the oldest-first eviction pattern.

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Try the tool

Runs locally in your browser. No uploads, no API keys.

How to use it

  1. Enter starting counts and additions per bar.
  2. Set the maximum object count.
  3. Run the simulation.
  4. Inspect final counts and evicted objects.

MQL5 Object Limit Simulator FAQ

Why 500 objects?

It is a common parity limit used by charting scripts; your own project can use a different cap.

Does this affect my chart?

No. It is a pure calculation.

Which object type should I simulate?

Run each type separately because limits are tracked per collection.

Related SMC tools

SMC Object Parity CheckerParity audit Order Block Filter CalculatorVolatility filter Fair Value Gap ScannerThree-candle gaps EQH/EQL Threshold CalculatorLiquidity levels

These tools are educational calculators. They do not provide trading signals, execute orders or guarantee results. Validate any output independently.

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