GetSelectedEvent
This method returns the index of the selected Event. The selection is done by by a left mouse button click on the event item in the list view or by the method SelectEvent.
HRESULT GetSelectedEvent([out,retval] long* pSelEvent);
Parameters
pSelEvent
[out, retval] A pointer to variable that receives the index of the selected event. The index in the list view starts at the top with the index 0.
Return Values
S_OK Function was successfully called E_POINTER pSelEvent was no valid pointer |
Visual Basic sample code
Option Explicit
' add the Beckhoff TcEvent View Library to the components
' place a TcEventView on the form, and assign the name TcEventView1
' place a command button on the form, and assign the name Command1
Private Sub Command1_Click()
' get the selected event
Dim index As Long
index = TcEventView1.GetSelectedEvent()
' reset the event
Call TcEventView1.ResetEvent(index)
End Sub