Grasshopper API
GH_IReaderGetLine Method (String, Int32) |
Gets the value of the item with the specified name and index.
Name comparison is not case-sensitive.
Namespace: GH_IO.Serialization
Assembly: GH_IO (in GH_IO.dll)

GH_Line GetLine( string item_name, int item_index )
Function GetLine ( item_name As String, item_index As Integer ) As GH_Line
Parameters
- item_name
- Type: SystemString
Name of item to retrieve. - item_index
- Type: SystemInt32
Index of item to retrieve.
Return Value
Type: GH_LineThe inner value of the item.

Exception | Condition |
---|---|
OverflowException | Thrown if the type conversion fails. |
InvalidCastException | Thrown if the type conversion is invalid. |
NullReferenceException | Thrown if the item with the specified name and index does not exist. |
