[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
H5T.open opens a named datatype at the location specified by
groupOrFileId and returns an identifier for the datatype.
groupOrFileId is
either a file or group identifier. The identifier should
eventually be closed by calling H5Tclose to release resources.
Syntax
| Visual Basic (Declaration) |
|---|
Public Shared Function open ( _ groupOrFileId As H5LocId, _ datatypeName As String _ ) As H5DataTypeId |
| C# |
|---|
public static H5DataTypeId open ( H5LocId groupOrFileId, string datatypeName ) |
| C++ |
|---|
public: static H5DataTypeId^ open ( H5LocId^ groupOrFileId, String^ datatypeName ) |
Parameters
- groupOrFileId (H5LocId)
- datatypeName (String)
- IN: A datatype name, defined within the file or group identified by groupOrFileId.
Return Value
a vaild H5DataTypeId for the opened data type
Exceptions
| Exception | Condition |
|---|---|
| HDF5DotNet.H5TopenException | throws H5TopenException when open fails |