barchart.go
func (b *BarChart) SetAutoSize(auto bool) {
	b.mtx.Lock()
	defer b.mtx.Unlock()

	b.autosize = auto
}
func (b *BarChart) SetAutoSize(auto bool) {
	b.mtx.Lock()
	defer b.mtx.Unlock()

	b.autosize = auto
}
func ( b * BarChart ) SetAutoSize ( auto bool ) { b . mtx . Lock ( ) defer b . mtx . Unlock ( ) b . autosize = auto }
// SetAutoSize enables or disables automatic bar
// width calculation
SetAutoSize enables or disables automatic bar width calculation