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ExplorerEvents_10_BeforeFolderSwitchEventHandler Delegate

  • Article

This is a delegate for an event in the corresponding object. After implementing a callback method for the event, use this delegate to connect the callback method to the event. If there are multiple versions of the event interface, this delegate connects the callback method for the event in the specified version of Outlook.

Namespace:  Microsoft.Office.Interop.Outlook
Assembly:  Microsoft.Office.Interop.Outlook (in Microsoft.Office.Interop.Outlook.dll)

Syntax

'Declaration
<ComVisibleAttribute(False)> _
<TypeLibTypeAttribute()> _
Public Delegate Sub ExplorerEvents_10_BeforeFolderSwitchEventHandler ( _
    NewFolder As Object, _
    <OutAttribute> ByRef Cancel As Boolean _
)
'Usage
Dim instance As New ExplorerEvents_10_BeforeFolderSwitchEventHandler(AddressOf HandlerMethod)

[ComVisibleAttribute(false)]
[TypeLibTypeAttribute()]
public delegate void ExplorerEvents_10_BeforeFolderSwitchEventHandler(
    Object NewFolder,
    out bool Cancel
)

Parameters

  • Cancel
    Type: System.Boolean

    False when the event occurs. If the event procedure sets this argument to True, navigation is cancelled, and the current folder is not changed.

See Also

Reference

Microsoft.Office.Interop.Outlook Namespace

ExplorerEvents_10_Event.BeforeFolderSwitch