| Revit 2018 API |
| FormatOptions..::..IsValidUnitSymbol Method (UnitSymbolType) |
| FormatOptions Class See Also |
Checks whether a unit symbol is valid for the display unit in this FormatOptions.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.2.0.0)
Since:
2014
Syntax
| C# |
|---|
public bool IsValidUnitSymbol( UnitSymbolType unitSymbol ) |
| Visual Basic |
|---|
Public Function IsValidUnitSymbol ( _ unitSymbol As UnitSymbolType _ ) As Boolean |
| Visual C++ |
|---|
public: bool IsValidUnitSymbol( UnitSymbolType unitSymbol ) |
Parameters
- unitSymbol
- Type: Autodesk.Revit.DB..::..UnitSymbolType
The unit symbol to check.
Return Value
True if the unit symbol is valid, false otherwise.Exceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions..::..ArgumentOutOfRangeException | A value passed for an enumeration argument is not a member of that enumeration |
| Autodesk.Revit.Exceptions..::..InvalidOperationException | UseDefault is true in this FormatOptions. |