SDM Smart Line Chart

The SDM Smart Line Chart is a professional-grade Power BI custom visual that goes beyond the built-in line chart with advanced features for trend analysis and time series visualization.

Key features:

• Multiple curve types: monotone (smooth), linear, step-before, step-after — choose the interpolation that best represents your data
• End-of-line labels with staircase channels: label each series directly at the end of its line, with automatic staircase positioning to avoid overlaps
• Data-driven series colors: assign hex color codes to each series via a DAX measure for consistent, automated coloring
• Series logos: display base64-encoded brand images in the legend for instant recognition
• Customizable markers: circle, square, diamond, triangle, cross — with per-series color matching and size control
• Smart data labels: intelligent placement with overlap prevention, optional series-colored text and backgrounds
• Analytics overlays: min, max, median, average reference lines with shade area bands between them
• Oblique axis labels: automatic rotation when horizontal space is limited
• Full formatting control: line width, dash styles, legend positioning, tooltip configuration

The visual supports cross-filtering, tooltips, and is built for enterprise dashboards where readability, branding, and trend clarity are essential.

Documentation: https://socio-data-management.github.io/sdmpbigraph-docs/