all groups > dotnet interop > november 2007 > threads for november 1 - 7, 2007
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Web Service calls Queued Component
Posted by BillGatesFan at 11/7/2007 1:28:56 PM
I have a web service which calls a .NET queued serviced component in
COM+. I turned statistics on for the component. I call the component
10 times, 10 objects get created but they do not go away. I'm calling
Marshal.ReleaseComObject after I make each call.
[WebMethod]
public NotifyRes... more >>
Accessing VB6 associative array from C#
Posted by at 11/7/2007 9:37:32 AM
I have a legacy VB6 DLL that I'm calling from a C# program. I'm using
the "Add Reference" functionality in VS 2005 to accomplish this.
One of the classes that are implemented in the DLL has a member which
is an associative array (indexed by strings.)
If I call into the DLL from VB.NET, I ca... more >>
tlbimp importing COM interface params as if they were locally defi
Posted by Sean Hokanson at 11/6/2007 10:46:06 AM
I have an .idl file that defines an interface with a method that takes
another (externally-defined) interface pointer as a parameter (see example
tmp.idl file below, where ITmp::DOM takes an IXMLDOMDocument pointer). When I
run midl.exe to generate the .tlb, then run tlbimp.exe on that .tlb, t... more >>
Automate mappoint - save map as gif
Posted by M O J O at 11/2/2007 12:00:00 AM
Hi,
I'm automating MapPoint from vb.net. When I save as webpage...
mapApp.ActiveMap.SaveAs(My.Settings.MapPointTempFilnavn,
MapPoint.GeoSaveFormat.geoFormatHTMLMapAndDirections)
.... the map is saved with the current MapPoint application width/height.
How can I from vb.net set the heig... more >>
exposing .net methods through interfaces?
Posted by Andrew Brook at 11/1/2007 2:40:55 PM
Hi Everyone,
I have a .NET 2.0 set of classes that i've recently attempted to call from
an MFC application using regasm to generate and register a type library. I
didn't author my classes with the intention that they would be called from
an unmanaged application and i've run into a few prob... more >>
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