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VB.NET

Remove a Query Parameter from a REST Request

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Demonstrates Rest.RemoveQueryParam, which removes all query parameters whose name matches the supplied value. Name matching is case-sensitive.

Background. Removing individual parameters is useful when reusing a Rest object for requests that share most, but not all, of their query parameters.

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VB.NET
Dim success As Boolean = False

Dim rest As New Chilkat.Rest

'  Connect to the REST server.  The 3rd argument enables TLS (use True for HTTPS on port 443),
'  and the 4th enables automatic reconnection if the connection is dropped between requests.
Dim bTls As Boolean = True
Dim bAutoReconnect As Boolean = True
success = rest.Connect("example.com",443,bTls,bAutoReconnect)
If (success = False) Then
    Debug.WriteLine(rest.LastErrorText)
    Exit Sub
End If


rest.AddQueryParam("q","chilkat")
rest.AddQueryParam("limit","10")

'  Remove a query parameter by name.  Name matching is case-sensitive.
rest.RemoveQueryParam("limit")

Dim responseText As String = rest.FullRequestNoBody("GET","/api/search")
If (rest.LastMethodSuccess = False) Then
    Debug.WriteLine(rest.LastErrorText)
    Exit Sub
End If

Debug.WriteLine(responseText)