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Proxy Event Class

P: n/a

What I am looking to do is call a function which will generate an object based on its passed parameters, add it to another control and when the generated item is clicked pass the event back to the calling class by using Addressof (if that makes any sense)

I came up with: -

Public Shared Function AddTaskItem(ByVal p_Label As String, ByVal p_Icon As Icon, ByRef callback As System.EventHandler) As Boolean

Dim pTaskItem As New mdobler.XPCommonControls.XPLinkedLabelIcon
Dim oItemTemp() As mdobler.XPCommonControls.XPLinkedLabelIcon
pTaskItem.Text = p_Label
pTaskItem.Icon = p_Icon
pTaskItem.Tag = callback

AddHandler pTaskItem.Click, callback


End Function

I was calling this function (from a seperate class) by: -

Plugins.Extensions.AddTaskItem("Test", Nothing, AddressOf myclickhandlerfunction)

It runs with no errors however no event gets passed to myclickhandlerfunction it looks like it looses the event as soon as the AddTaskIten function completes.

Any help is greatly appreciated.


Paul Trippett
Nov 20 '05 #1
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