setColumnSizeRatios function Null safety

void setColumnSizeRatios(
  1. double sm,
  2. double lm
)

Use this method to change the default ratios of columns sizes/widths (see ColumnSize)

Implementation

void setColumnSizeRatios(double sm, double lm) {
  _smRatio = sm;
  _lmRatio = lm;
}