Data |
The DataColumn type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | AccumulatedEventData |
Gets the accumulated event data.
(Inherited from SuspendableDocumentLeafNodeWithSingleAccumulatedDataT) |
 | AssignVector | Provides a setter property to which a vector can be assigned to. Copies all elements of the vector to this column. |
| Count | Returns the row count, i.e. the one more than the index to the last valid data element in the column. |
| Data | Provides a setter property to which another data column can be assigned to. Copies all elements of the other DataColumn to this column. An exception is thrown if the data types of both columns are incompatible. See also CopyDataFrom(Object). |
| Debug_AbsolutePath |
Gets the absolute path of the node for debugging purposes.
(Inherited from SuspendableDocumentNodeBase) |
| FullName | Returns either the column name if the column has no parent table, or the parent table name, followed by a backslash and the column name if the column has a table. |
| IsDirty | Column is dirty if either there are new changed or deleted rows, and no data changed event was fired for notification. This value is reseted after the data changed event has notified the change. |
| IsDisposed |
Gets a value indicating whether this instance is disposed.
(Inherited from SuspendableDocumentNodeBase) |
| IsDisposeInProgress |
Gets a value indicating whether for this instance dispose is in progress, or the instance is already disposed.
(Inherited from SuspendableDocumentNodeBase) |
| IsReadOnly | |
| IsSomeoneListeningToChanges |
Gets a value indicating whether someone is listening to changes. For this, either the ParentObject or the Changed event must be set.
(Inherited from SuspendableDocumentNodeBase) |
| IsSuspended |
Gets a value indicating whether this instance is suspended.
(Inherited from SuspendableDocumentLeafNode) |
| Item | Gets/sets the element at the index i by a value of type AltaxoVariant. |
| ItemType | Gets the type of the colum's items. |
| Name |
Gets the name of this document node. Null is returned if the name is not set or unknown.
The set accessor will for most nodes throw a InvalidOperationException, since the name can only be set on IProjectItems.
(Inherited from SuspendableDocumentNodeBase) |
| ParentObject |
Get / sets the parent object of this data column.
(Overrides SuspendableDocumentNodeBaseParentObject) |
| TypeAndName | Returns the column type followed by a backslash and the column name. |
See Also