Class ExternalDocumentHierarchyRootExtender
Inheritance
ExternalDocumentHierarchyRootExtender
Assembly: SoDataBase.dll
Syntax
public class ExternalDocumentHierarchyRootExtender : HierarchyExtenderBase, IArchiveProviderQueryMapping, IArchiveExtender, IArchiveProviderDoesExtend, IArchiveProviderHasColumns, IArchiveProviderExtensible
Constructors
ExternalDocumentHierarchyRootExtender()
Declaration
public ExternalDocumentHierarchyRootExtender()
Fields
_colCreated
Declaration
protected ArchiveColumnInfo _colCreated
Field Value
_colDescription
Declaration
protected ArchiveColumnInfo _colDescription
Field Value
_colOwnerHierarchyId
Declaration
protected ArchiveColumnInfo _colOwnerHierarchyId
Field Value
_colTitle
Declaration
protected ArchiveColumnInfo _colTitle
Field Value
Methods
InnerModifyQuery()
Template method called from ModifyQuery() during query processing; subclasses should implement it to build their queries. It will ONLY be called if IsQueryNeeded returns true.
Declaration
protected override void InnerModifyQuery()
Overrides
InnerPopulateRowFromReader(SoDataReader, ArchiveRow)
Derived classes should implement the population of ColumnData items for columns
that are NOT handled by this base class in this method. Whether a column is handled by
this base class is part of its database binding information, set by the various MapXXX methods.
Declaration
protected override void InnerPopulateRowFromReader(SoDataReader reader, ArchiveRow row)
Parameters
| Type |
Name |
Description |
| SoDataReader |
reader |
Data reader with the query result (one row)
|
| ArchiveRow |
row |
archive row to be populated
|
Overrides
SetDesiredColumns(params string[])
Override: Remap columns to match the ExternDocument items
Declaration
public override void SetDesiredColumns(params string[] columnIds)
Parameters
| Type |
Name |
Description |
| string[] |
columnIds |
|
Overrides
SetJoin()
Subclass contract: Implementations of this method should create the extenders' table information object, join it to the relevant parent, and return the table information instance
Declaration
protected override HierarchyTableInfo SetJoin()
Returns
Overrides
SetRestriction(params ArchiveRestrictionInfo[])
Override: Remap restrictions to match the ExternDocument items
Declaration
public override bool SetRestriction(params ArchiveRestrictionInfo[] restrictions)
Parameters
Returns
Overrides
Implements
Extension Methods