Xml.XMLDoc.TNodeListOperation
Delphi
TNodeListOperation = (nlInsert, nlRemove, nlCreateNode);
C++
enum DECLSPEC_DENUM TNodeListOperation : unsigned char { nlInsert, nlRemove, nlCreateNode };
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| enum | public | Xml.XMLDoc.pas Xml.XMLDoc.hpp |
Xml.XMLDoc | Xml.XMLDoc |
Description
TNodeListOperation indicates what type of change is about to occur using an IXMLNodeList interface.
When an application makes a change using the IXMLNodeList interface, the implementing object sends its owner a notification of that change. TNodeListOperation identifies the type of change that is about to occur. The following table lists the possible values:
| Value | Meaning |
|---|---|
|
nlInsert |
An existing node is about to be added to the list. |
|
nlRemove |
A node is about to be removed from the list. |
|
nlCreateNode |
A new node needs to be created so that it can be added to the list. |