Notification property
Fast notification interface to use instead of events.
Syntax
[Set] object.Notification [= wodHttpNotify]
The Notification(object,wodHttpNotify) syntax has these parts:
Remarks
NOTE: This property exists only in COM object (wodHttp.DLL) version of wodHttpDLX.
Notification property holds reference to
IwodHttpNotify interface that can be implemented by your application. When this property is set, and contains such a reference, wodHttpDLX will call your method implementations instead of firing events. More information on how this works can be found
here.
For example, instead of having this in your code (VB example):
Private Sub wodHttp1_Done(ByVal ErrorCode As Long, ByVal ErrorText As String)
End Sub
you will have this:
Private Sub IwodHttpNotify_Done(ByVal Owner As wodHttpDLXComLib.IwodHttpDLXCom, ByVal ErrorCode As Long, ByVal ErrorText As String)
End Sub
pretty much the same - except notification method has one more argument - Owner, which holds reference to wodHttpDLX instance that called this method.
In VB, to implement IwodHttpNotify interface, you need code like this:
- at the top of the code, in
section, put this:
Dim Http As wodHttpDLXCom
Implements IwodHttpNotify
- in Form_Load (or where you initialize new instance of wodHttpDLX) do this:
Set Http = New wodHttpDLXCom
Set Http.Notification = Me
Http.Secure = ProtNoSSL
Http.Timeout = 30
Http.Get
'...
You can notice that when we declared Http, we did not use WithEvents keyword - it is not needed anymore, because events will not be fired anymore. Notification methods we implement will be called instead!Platforms
Windows
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