| IDataClass Methods |
The IDataClass type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | ChangedColumns |
Returns list of column names which values were changed.
(Inherited from IAdvancedDataContainer.) |
| ContainsColumn |
Returns true if the object contains specified column.
(Inherited from IDataContainer.) |
| CopyDataTo |
Copies the class data to other data class
|
| CopyOriginalDataTo |
Copies the original class data to other data class
|
| DataChanged |
Returns true if the object changed.
(Inherited from IAdvancedDataContainer.) |
| Delete | Obsolete.
Deletes current record.
|
| GetDataSet |
Gets the DataSet from the object data.
|
| GetOriginalValue |
Returns the original value of column.
(Inherited from IAdvancedDataContainer.) |
| GetValue |
Returns value of column.
(Inherited from ISimpleDataContainer.) |
| Init |
Initializes an instance of data class after created by empty constructor
|
| Insert | Obsolete.
Inserts current record in the database.
|
| IsEmpty |
Returns true if the object is empty.
|
| ItemChanged |
Returns true if the item on specified column name changed.
(Inherited from IAdvancedDataContainer.) |
| LoadData(Int32) |
Loads the object data by the given primary key value
|
| LoadData(IDataContainer, Boolean) |
Loads the object data from given data container.
|
| MakeComplete |
Makes the object data complete.
(Inherited from IAdvancedDataContainer.) |
| ResetChanges |
Resets the object changes and keeps the new values as unchanged.
(Inherited from IAdvancedDataContainer.) |
| RevertChanges |
Reverts the object changes to the original values.
(Inherited from IAdvancedDataContainer.) |
| SetReadOnly |
Locks the data class as a read-only
|
| SetValue |
Sets value of column.
(Inherited from ISimpleDataContainer.) |
| TryGetValue |
Returns value of column.
(Inherited from IDataContainer.) |
| Update | Obsolete.
Updates current record.
|
| Upsert | Obsolete.
Updates or inserts the current record.
|
Extension Methods| Name | Description | |
|---|---|---|
 | CheckRequiredColumns |
Returns true if given list of columns do not have null values in the object
(Defined by DataExtensions.) |
| ToJSON |
Returns JSON representation of current instance of IDataContainer.
(Defined by DataExtensions.) |
| ToXML(XmlWriter, Boolean) | Overloaded.
Writes XML representation of current instance of IDataContainer to provided XmlWriter.
(Defined by DataExtensions.) |
| ToXML(String, Boolean) | Overloaded.
Returns XML representation of current instance of IDataContainer.
(Defined by DataExtensions.) |
| ToXML(XmlWriter, ListString, Boolean) | Overloaded.
Writes XML representation of selected columns of current instance of IDataContainer to provided XmlWriter.
(Defined by DataExtensions.) |
See Also