Share

FilledRegionType.BackgroundPatternId Property

The background fill pattern Id.


Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)

Syntax

C#

public ElementId BackgroundPatternId { get; set; }

Property Value

ElementId

Exceptions

ExceptionCondition
ArgumentException When setting this property: The patternId must either be InvalidElementId or represent a valid FillPatternElement. -or- When setting this property: The patternId must be a 'Drafting' pattern. -or- When setting this property: In a family the patternId can not be a solid fill pattern if the 'IsMasking' property is false.
ArgumentNullException When setting this property: A non-optional argument was null

Remarks

The FillPattern used for a background pattern must have a 'Drafting' target. This applies to both project and family elements. In addition, when the FilledRegionAttributes element is in a family, the pattern cannot be the solid fill pattern unless the 'IsMasking' property is set to true. InvalidElementId is used when there is no background pattern

See Also

Reference

Was this information helpful?