Introducing v1.0.1 BacktestX Chart. Learn More
Version: 1.0.1

Automatic Bar Replay

Guide to auto-play rendering, speed slider parameters, and timer loops.

Continuous Play & Pause

Description: Plays or pauses automatic candle increments. Runs a recurring javascript timer loop that appends candle bars sequentially to simulate live streaming tick feeds.

Practical Uses

Viewing strategy execution behaviors in simulated real-time conditions.

How to Draw / Use

Click the Play button on the replay toolbar to start auto-ticking; click it again (Pause) to halt execution.

Playback Speed Slider

Description: Adjusts the tick interval duration between automatically rendered candle updates, supporting speed configurations from 0.1 seconds per bar up to 10 seconds per bar.

Practical Uses

Accelerating analysis through slow congestion zones or slowing down high-volatility events.

How to Draw / Use

Drag the speed slider thumb on the replay toolbar left to slow down or right to speed up updates.

Layout Split Warning

Description: A modal dialog warning screen displayed if a user attempts to change the split-screen layout grid configuration while bar replay is active. Informs the user that layout splits are restricted during active backtesting simulation.

Practical Uses

Preventing multi-panel synchronization errors during historical playback runs.

How to Draw / Use

Triggers automatically if layout split grid options are clicked in the toolbar while replay mode is running.