IGH_VariableParameterComponent.CanInsertParameter Method

IGH_VariableParameterComponentCanInsertParameter Method

This function will get called before an attempt is made to insert a parameter. Since this method is potentially called on Canvas redraws, it must be fast.

Namespace:  Grasshopper.Kernel
Assembly:  Grasshopper (in Grasshopper.dll)
Syntax
Copy
bool CanInsertParameter(
	GH_ParameterSide side,
	int index
)
Function CanInsertParameter ( 
	side As GH_ParameterSide,
	index As Integer
) As Boolean

Parameters

side
Type: Grasshopper.KernelGH_ParameterSide
Parameter side.
index
Type: SystemInt32
Insertion index of parameter. Index=0 means the parameter will be in the topmost spot.

Return Value

Type: Boolean
Return True if your component supports a variable parameter at the given location.
See Also

M:Grasshopper.Kernel.IGH_VariableParameterComponent.CanInsertParameter(Grasshopper.Kernel.GH_ParameterSide,System.Int32)