TdxGaugeScaleOptionsArcLayout.RadiusFactor Property
Declaration
property RadiusFactor: Single read; write;Property Value
| Type |
|---|
| Single |
Remarks
This property is deprecated, and is retained only for backward compatibility purposes. In order to specify the absolute size of an arc scale’s layout, use the HeightFactor and/or WidthFactor properties instead.
If the RadiusFactor property value is specified, the new values of the HeightFactor and WidthFactor properties are calculated. The properties that specify the absolute scale dimensions have priority over the properties used to set the relative scale layout size.
The actual scale’s radius is the result of multiplying the RadiusFactor property by the parent object’s lesser dimension. Thus, if the RadiusFactor property value equals 0.5 the scale’s actual diameter is the same as the parent object’s height or width, whichever is less:
The RadiusFactor property value can exceed 0.5. The actual scale’s radius is calculated in the same manner as if the RadiusFactor property was within the range between 0 and 0.5. In this case, the scale does not fit into the parent object’s area and can be either clipped or hidden:
Note
If the Radius property’s value is changed from the default, the RadiusFactor property’s value is ignored.