IpcServer.DataUpdate Method

Called whenever a client calls IpcClient:ChangeData().

Namespace: VO
Assembly: VOGUIClasses (in VOGUIClasses.dll) Version: 2.21

Syntax

 VIRTUAL METHOD DataUpdate(
	oIpcDataUpdateEvent
) AS USUAL CLIPPER

[ClipperCallingConventionAttribute(new string[] { ... })]
public virtual Usual DataUpdate(
	Usual oIpcDataUpdateEvent = default
)

oIpcDataUpdateEvent (Optional): Type: Usual
Stores the topic name, item name, and the changed data as a string.

Type: Usual

Remarks

Tip
Important! This is a callback method used by X#. Normally, it should not be called in your application code.

When this method is called, the server should update itself. This functionality is provided by the developer in the overridden method, not by X#.