Dataset.OpenLayer
Dataset.OpenLayer method
Opens the layer with specified name for reading.
public abstract VectorLayer OpenLayer(string name, DriverOptions options = null)
| Parameter | Type | Description |
|---|---|---|
| name | String | Name of the layer to open. |
| options | DriverOptions | Open options. |
Return Value
The layer opened for reading.
Exceptions
| exception | condition |
|---|---|
| ArgumentException | Layer with specified name does not exist; Options object has an incorrect type for this dataset. |
| ArgumentException | Options object has an incorrect type for this dataset. |
| ArgumentNullException | The name is null. |
| GisException | Error reading the feature from the layer. |
| IOException | An I/O error occurred. |
See Also
- class VectorLayer
- class DriverOptions
- class Dataset
- namespace Aspose.Gis
- assembly Aspose.GIS
