Reference

OpcDialogResponseMethodNode.DialogResponseExCallback Delegate

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Passes the selected response option and ends the dialog.

Syntax

[CLSCompliant(false)]
public delegate void OpcDialogResponseMethodNode.DialogResponseExCallback(
    OpcMethodContext context,
    int selectedResponse)

<CLSCompliant(False)>
Public Delegate Sub OpcDialogResponseMethodNode.DialogResponseExCallback(
    context As OpcMethodContext,
    selectedResponse As Integer)

Parameters

Name	Type	Description
context	OpcMethodContext	The OpcMethodContext to use when passing the selected response option to the alarm. This instance will be also updated with the outcome of the method call.
selectedResponse	Int32	The selected index of the item in the ResponseOptions.

Remarks

This method does provide the following OpcResult information:

• BadDialogNotActive
• BadDialogResponseInvalid

Applies to

Package	Versions
Opc.UaFx.Advanced	v2.5–v2.59