drawPointer method

void drawPointer(
  1. Canvas canvas,
  2. PointerPaintingDetails pointerPaintingDetails,
  3. SfGaugeThemeData gaugeThemeData
)

Method to draw pointer the marker pointer.

By overriding this method, you can draw the customized marker pointer using required values .

Implementation

void drawPointer(Canvas canvas, PointerPaintingDetails pointerPaintingDetails,
    SfGaugeThemeData gaugeThemeData) {}