| Revit 2024 API |
| ExportLinetypeTable..::..ContainsKey Method |
| ExportLinetypeTable Class See Also |
Checks whether a pattern key exists in the table.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Syntax
| C# |
|---|
public bool ContainsKey( ExportLinetypeKey exportLinetypeKey ) |
| Visual Basic |
|---|
Public Function ContainsKey ( _ exportLinetypeKey As ExportLinetypeKey _ ) As Boolean |
| Visual C++ |
|---|
public: bool ContainsKey( ExportLinetypeKey^ exportLinetypeKey ) |
Parameters
- exportLinetypeKey
- Type: Autodesk.Revit.DB..::..ExportLinetypeKey
The export line type key.
Return Value
True if the line type exists in the table.
Exceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions..::..ArgumentNullException | A non-optional argument was null |