IBuffer Interface |
Interface to in-memory relational data storage buffers.
Namespace: Aloe.SystemFrameworks.Domain.DataAccess
Assembly: Aloe.SystemFrameworks.Domain (in Aloe.SystemFrameworks.Domain.dll) Version: 20.1.3.5
SyntaxThe IBuffer type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | DataSource |
Gets the data source, which is used to load missing rows.
|
| Item |
Gets the IBufferTable with the specified table name.
|
| MetadataProvider |
Gets the table meta-data provider.
|
| Tables |
Gets the tables in the buffer.
|
Methods| Name | Description | |
|---|---|---|
 | AcceptChanges |
Commits all changes since the last AcceptChanges.
|
| ContainsTable |
Determines whether the buffer contains table with the specified table name.
|
| GetChanges |
Gets the changes since the last AcceptChanges.
|
| Merge |
Merges the current buffer with the specified buffer.
|
| NewTable |
Creates and returns a new table.
|
| RejectChanges |
Rejects all changes to the buffer.
|
Events| Name | Description | |
|---|---|---|
 | ColumnValueExternallyChanged |
Triggered when column value in any table has been changed by external code.
|
| ColumnValueExternallyChanging |
Triggered when column value in any table is about to change by external code.
|
Extension Methods| Name | Description | |
|---|---|---|
 | ProtectCurrentData |
Protects all rows in all tables in the buffer.
The protected rows are not refreshed with new values from the data source.
(Defined by IBufferExtensions.) |
See Also