COM API: Events

steve clark

Has anyone used the events: PanelOpened(Panel : Object) and PanelClosed(Panel : Object) ?

i'm getting an error (which usually indicated different number/type of parameters

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JimTowler

Has anyone used the events

YES. (Works fine in Microsoft Visual Basic 2010 Express)

Somewhere you need to "connect" your sub routine to the actual event in question. In VB 2010 and related, you say that it handles something.

So, the key lines in VB are something like:

Private launcher As LogosLauncher
Private WithEvents app As LogosApplication

launcher = New LogosLauncher
app = launcher.Application

Private Sub app_PanelClosed(ByVal rawPanel As Object) Handles app.PanelClosed
   Dim panel As LogosPanel = CType(rawPanel, LogosPanel)
   ' *** BACKGROUND THREAD EVENT PROCESSING **
   ' ... Do SOMETHING USEFUL HERE ...
End Sub

steve clark

https://community.logos.com/discussion/comment/150398#Comment_150398

Private Sub app_PanelClosed(ByVal rawPanel As Object)

ahhh, thanks Jim! it was the ByVal, knew it had to do with the parameters. Got several of the API item figured out, still a few to go.

Thanks a bunch !