TdxFlowChartGridOptions.MinZoomThresholdForMinorLines Property

Specifies the minimum zoom value (as a percentage) at which the minor reference lines are visible.

Declaration

delphi

property MinZoomThresholdForMinorLines: Integer read; write; default DefaultMinZoomThresholdForMinorLines;

Property Value

Type	Default
Integer	DefaultMinZoomThresholdForMinorLines

Remarks

If the current zoom level is less than the MinZoomThresholdForMinorLines property value, the control hides the minor reference lines to prevent the background from cluttering. You can change this value to adjust the minimum zoom threshold according to the custom MinorLineStep property value.

The default MinZoomThresholdForMinorLines property value is the DefaultMinZoomThresholdForMinorLines constant.