Initializes a new instance of the CollectionBase class

Makes all of the proposed values be the current values. You should not call this before Save(). In fact, in most case you will never call this method.

Called by the generated collection class when AddNew() is called. This method implements the true AddNew() logic for collections.

After loading your Collection you can disable AllowDelete by setting this to false. See also AllowNew and AllowEdit.

After loading your Collection you can disable AllowEdit by setting this to false. See also AllowDelete and AllowNew.

After loading your Collection you can disable AllowNew by setting this to false. See also AllowDelete and AllowEdit.

Assigns the underlying DataTable's PrimaryKey data member using the primary keys as defined in the collections associated esColumnMetadataCollection.

Attaches the entity.

Used internally by esEntityCollection to dispose of the table in a collection.

Combines two collections into a single collection.

The number of esEntity in the collection.

Useful when binding to a collection with no data, this will create the columns for the Grid using property names passed in.

Useful when binding to a collection with no data, this will create the columns for the Grid.

Called internally anytime a single esEntity class of the proper type is needed. This is implemented in the generated collection class.

Overloaded by the generated collection class to create the esEntity class of the proper type.

Called internally anytime the esEntityCollection class is about to make a call to one of the EntitySpaces' DataPoviders. This method wraps up most of the common logic required to make the actual call.

Called during AddNew() by EntitySpaces to populate the entity's schema information. This populates the DataTable with its corresponding DataColumns without accessing the database, therefore AddNew() is safe to call on the client side of a webservice.

Obsolete, see MarkAllAsDeleted()()()

Detaches the entity.

For IDisposable support.

For IDisposable support.

This method is valid for Windows.Forms applications only

Determines whether the specified Object is equal to the current Object.

If an error occurs during Save you can iterate through the errors. You use foreach to iterator over the esEntity's who had an error during save checking their RowError property

The IEntityCollection interface serves to semi-hide many of the base class functionality required by EntitySpaces. This serves two purposes, it keeps intellisense from getting polluted by noise and prevents the EntitySpaces "core" functionaltiy from colliding with your properties during code generation.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom entity. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

Can be called by a method in your Custom collection. This does not populate your entity.

After loading a Collection it can be filtered to temporarily hide rows using this property.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

After a collection is loaded this method can be called to locate a particular entity by its index in the collection

After a collection is loaded this method can be called to locate a particular entity by its primary key.

After a collection is loaded this method can be called to locate a particular entity by its primary key.

This is used by the Hierarchical Code.

Overloaded by the generated class, this can be used during databinding and for other purposes.

Overloaded by the generated collection class to return the proper generated query object.

You can call this to get the Type of the Entity contained in this collection

Serves as a hash function for a particular type.

Gets the Type of the current instance.

This method returns true if this Collection has been loaded with data and has at least one row of data that isn't marked as deleted.

Called internally by EntitySpaces

This is set to true if AddNew(), MarkAsDeleted(), or if any of the contained esEntities table based properties have been modified. After a successful call to Save()()() IsDirty will report false.

Index by position. This also respects the Sort and Filter properties just as using the foreach syntax does.

Called whenever the esEntityCollection data is changed.

Allows you to use LinqToSql to load your Collection

Called by the EntitySpaces Dynamic Query mechanism to load a collection. It can also be called from a method in your Custom entity.

Called by the EntitySpaces Dynamic Query mechanism to load a collection. It can also be called from a method in your Custom entity.

Called by the EntitySpaces Dynamic Query mechanism to load a collection. It can also be called from a method in your Custom entity.

Loads all of the entities from the database.

Loads all of the entities from the database.

Used to bind directly to the underlying DataTables "DefaultView" or DataView. This is useful when displaying read only information, especially when you are bringing back columns via a DynamicQuery that are not in your entity.

This method marks all rows as deleted. Save still needs to be called to commit the changes to the database.

Creates a shallow copy of the current Object.

Read-only metadata for the entity.

Any time an esCollection is loaded with data, internally this method is called to create an esEntity to represent each DataRow in the underlying DataTable.

Rolls back all changes that have been made to the table since it was loaded, or the last time AcceptChanges was called.

Removes the DataTable's 'PrimaryKey' information by setting it to null. Call this to undo AssignPrimaryKeys()

Used internally by esEntity and esEntityCollection. An esEntityCollection never uses the Row property, however an esEntity always has a valid Row property after it has been successfully loaded with data.

Used internally by esEntityCollection to retrieve the number of records in a collection.

Gets or sets the RowStateFilter for the collection's Table.DefaultView.

Called to save all of the modified entities in the collection.

Called to save all of the modified entities in the collection.

This is a quick way to save data, however, it doesn't save hierarchical data or bring back identity columns, timestamps, or other computed columns.

This is a quick way to save data, however, it doesn't save hierarchical data or bring back identity columns, timestamps, or other computed columns.

Called by Save. It calls SaveToProviderDeletes or SaveToProviderInsertsUpdates.

Called by SaveToProvider. This method commits DELETES only, not INSERTS or UPDATES

Called by SaveToProvider. This method commits INSERTS and UPDATES, not DELETES.

After loading a Collection it can be sorted.

Used internally by esEntity and esEntityCollection. An esEntityCollection always has a valid Table property after successfully loading data. When an esEntity exists outside of an esEntityCollection the esEntity also has a valid Table property, however, when an esEntity is contained in an esEntityCollection the Table property will be null or Nothing.

Returns a String that represents the current Object.