Format Options Is Valid Symbol(Forge Type Id, Forge Type Id) Method

Checks whether a symbol is valid for a given unit.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static bool IsValidSymbol(
	ForgeTypeId unitTypeId,
	ForgeTypeId symbolTypeId
)

Public Shared Function IsValidSymbol ( 
	unitTypeId As ForgeTypeId,
	symbolTypeId As ForgeTypeId
) As Boolean

public:
static bool IsValidSymbol(
	ForgeTypeId^ unitTypeId, 
	ForgeTypeId^ symbolTypeId
)

static member IsValidSymbol : 
        unitTypeId : ForgeTypeId * 
        symbolTypeId : ForgeTypeId -> bool

Boolean
True if the symbol is valid, false otherwise.

Exceptions

Exception	Condition
ArgumentException	unitTypeId is not a unit identifier. See UnitUtils.IsUnit(ForgeTypeId) and UnitUtils.GetUnitTypeId(DisplayUnitType).
ArgumentNullException	A non-optional argument was null