Sets the crank ratio for the specified Rebar Crank Type.
Namespace: Autodesk.Revit.DB.StructureAssembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)
Syntax
C#
public void SetCrankRatio(
ElementId rebarCrankTypeId,
double crankRatio
)
Parameters
- rebarCrankTypeId ElementId
-
The Rebar Crank Type id.
Interactions with Rebar Crank Types can be done with the functions in [!:Autodesk::Revit::DB::Structure::RebarCrankTypeUtils].
- crankRatio Double
-
The new value of the crank ratio.
Exceptions
| Exception | Condition |
|---|
| ArgumentException |
The rebarCrankTypeId doesn't represent a valid Rebar Crank Type. It should be an ElementType of BuiltInCategory.OST_RebarCrankType category.
-or-
For the specified Rebar Crank Type is auto calculated and the cannot be manually set.
-or-
The crank parameters cannot be computed for the specified crankRatio and Rebar Crank Type.
|
| ArgumentNullException |
A non-optional argument was null
|
| ArgumentOutOfRangeException |
The given value for crankRatio must be positive.
|
Remarks
The crank slope is 1/crankRatio.
When the crank ratio is set, the crank offset length is keeping the same value. The angled length and straight length are adjusted.
See Also
Reference