Grasshopper API
GH_IReaderGetPath Method (String, Int32, String) |
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)

string[] GetPath( string item_name, int item_index, string basePath )
Function GetPath ( item_name As String, item_index As Integer, basePath As String ) As String()
Parameters
- item_name
- Type: SystemString
Name of item to retrieve. - item_index
- Type: SystemInt32
Index of item to retrieve. - basePath
- Type: SystemString
Base path for relative path resolution.
Return Value
Type: StringAn array of path strings. If the resolved relative path is different from the stored absolute path, two strings will be returned.

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. |
