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Implementing Horizontal Scrolling Line Charts with Fixed Y-Axis in Chart.js

Chart.js horizontal scrolling fixed Y-axis Canvas copying device pixel ratio

This technical article provides a comprehensive solution for creating horizontal scrolling line charts in Chart.js while keeping the Y-axis fixed. Based on the best-rated answer, it details CSS layout techniques, Canvas copying mechanisms, and device pixel ratio handling. The article includes complete implementation code, compares different Chart.js version approaches, and discusses optimizations for dynamic width calculation and responsive design.