MaxEvents

This property sets or returns the number of maximum displayed events in the TcEventViewer.

Property get

HRESULT get_MaxEvents([out, retval] long* pVal);

Parameters

pVal

[out, retval] pointer to variable that receives the max number of events

Return Values

S_OK

Function was successfully called

E_POINTER

pVal was no valid pointer

Property let

HRESULT put_MaxEvents[in] long newVal);

Parameters

newVal

[in] A variable that sets the the max number of events

Return Values

S_OK

Function was successfully called

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

Private Sub Form_Load()
  TcEventView1.MaxEvents = 20
End Sub

Remarks

If MaxEvent is set to 0 all events are displayed. The reducing of the max number of events can speed up the performance of the TcEventView.