com.esri.arcgis.geodatabase
Interface IRowBuffer
- All Superinterfaces:
- Serializable
- All Known Subinterfaces:
- IFeature, IFeatureBuffer, IObject, IRow, ISchematicDiagram, ISchematicElement, ISchematicFeature, ISchematicInitialPosition, ISchematicInMemoryFeature, ISchematicInMemoryFeatureLink, ISchematicInMemoryFeatureNode, ISchematicInMemoryFeatureNodeOnLink, ISchematicInMemoryFeatureSubLink, ISchematicLink, ISchematicNode, ISchematicNodeOnLink, ISchematicSubLink, ITemporalFeature
- All Known Implementing Classes:
- AnnotationFeature, AttributedRelationship, ComplexEdgeFeature, ComplexJunctionFeature, CoverageAnnotationFeature, DimensionFeature, esri_Object, Feature, GeocodedFeature, GeocodingIndexObject, IFeatureBufferProxy, IFeatureProxy, IObjectProxy, IRowBufferProxy, IRowProxy, ISchematicDiagramProxy, ISchematicElementProxy, ISchematicFeatureProxy, ISchematicInitialPositionProxy, ISchematicInMemoryFeatureLinkProxy, ISchematicInMemoryFeatureNodeOnLinkProxy, ISchematicInMemoryFeatureNodeProxy, ISchematicInMemoryFeatureProxy, ISchematicInMemoryFeatureSubLinkProxy, ISchematicLinkProxy, ISchematicNodeOnLinkProxy, ISchematicNodeProxy, ISchematicSubLinkProxy, ITemporalFeatureProxy, NALocationFeature, NALocationObject, NALocationRangesFeature, NALocationRangesObject, NATraversalResultElement, RasterCatalogItem, RelQueryRow, Row, RowBuffer, SchematicDiagram, SchematicInMemoryFeatureLink, SchematicInMemoryFeatureNode, SchematicInMemoryFeatureNodeOnLink, SchematicInMemoryFeatureSubLink, SchematicLink, SchematicNode, SchematicNodeOnLink, SchematicSubLink, SimpleEdgeFeature, SimpleJunctionFeature, TemporalFeature, TopologyErrorFeature
public interface IRowBuffer
- extends Serializable
Provides access to members used for getting and modifying a rows values and for getting the fields in the row.
Description
A RowBuffer is a transient object that is capable of holding the state of a row but has no object identity. It is used primarily during data loading as the argument to the InsertRow method on an insert cursor. A RowBuffer is obtained from the Table::CreateRowBuffer method.
Remarks
The IRowBuffer interface contains methods to access the state (the set of field values) for a row buffer. These methods take as argument the numeric index of the field to be accessed.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Method Summary |
IFields |
getFields()
The fields Collection for this row buffer. |
Object |
getValue(int index)
The value of the field with the specified index. |
void |
setValue(int index,
Object value)
The value of the field with the specified index. |
getValue
Object getValue(int index)
throws IOException,
AutomationException
- The value of the field with the specified index.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
- Parameters:
index
- The index (in)
- Returns:
- A Variant
- Throws:
IOException
- If there are interop problems.
AutomationException
- If the ArcObject component throws an exception.
setValue
void setValue(int index,
Object value)
throws IOException,
AutomationException
- The value of the field with the specified index.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
- Parameters:
index
- The index (in)value
- A Variant (in)
- Throws:
IOException
- If there are interop problems.
AutomationException
- If the ArcObject component throws an exception.
getFields
IFields getFields()
throws IOException,
AutomationException
- The fields Collection for this row buffer.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Supported Platforms
Windows, Solaris, Linux
- Returns:
- A reference to a com.esri.arcgis.geodatabase.IFields
- Throws:
IOException
- If there are interop problems.
AutomationException
- If the ArcObject component throws an exception.