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Filter by week: 1 2 3 4 5 Setting a value in an Excel cell using C# Posted by Emmanuel at 11/30/2004 6:20:35 PM Hi,
I 've managed to run successfully the example provided by the Microsoft
Q302901 - "How To Build an Office COM Add-in by Using Visual C# .NET"
article http://support.microsoft.com/default.aspx?scid=kb;en-us;302901
I want to change the button_click event code so that, when the button is
p...more >>
VC++ Class Library and Implenting COM Interfaces?? Posted by Brian R. at 11/30/2004 1:07:04 PM I have had a lot of practice creating .NET COM Interop objects in C# that can
be registered and called from existing COM clients. I am trying to perform
the same process in VC++ (without writing an ATL object) via a class library
project -- just like I would with C#.
I create a .NET VC++ c...more >>
MprAdminInterfaceEnum Posted by Juan Ignacio Gelos at 11/30/2004 11:27:41 AM Hi,
Trying to enumerate interfaces on RRAS.
Bellow is what I have so far. The MprAdminInterfaceEnum has an
lplpbBuffer out parameter which is a buffer that will contain an array of
MPR_INTERFACE_0's.
I want to access the wszInterfaceName for each interface. How should I
marshal t...more >>
QueryInterfce for interface ADODB._Recordset failed Posted by Rolando at 11/30/2004 9:33:04 AM I'm creating a library (based on the code of an article written by Bill
Vaugh) to convert ADO.net Datatables y Datasets to ADODB.Recordsets.
I just got a new dev machine with WinXP with SP2 and now when I try to use
the ADODB.Recordset object I get the error "QueryInterfce for interface
ADO...more >>
Debugging C# assembly called from C++ Posted by listerofsmeg01 NO[at]SPAM hotmail.com at 11/30/2004 9:09:06 AM Hi,
I have a C# assembly that is being called from VC6 via COM.
I open the C# project in .Net, set a breakpoint, set debug type to
"program", and specify my C++ app.
F5 runs the C++ app, but my breakpoint never fires?!
The C# dll is not in the GAC, and the build path is different to the...more >>
COMException "Memory is locked" on COM method call Posted by steverino at 11/30/2004 12:37:01 AM Hello:
I am having a marshalling problem between VB.NET 1.1 and CDO from Crystal
Reports 8.5. The AddRows
generates a COMException that I don't understand. This is supposed to be
default marshalling
from what I can figure out; Object to ByVal Variant
The code snippet is as follows:
...more >>
Interop problems with >1 assemblies Posted by Patrick at 11/29/2004 5:51:49 PM I have a .NET web service proxy client that is intended to be invokable from
ASP 2.0 (Classic as follows)
MyOrg.web.publications.OrderData - Data class that is at the highest level
MyOrg.web.publications.iOrderData - Interface for
MyOrg.web.publications.OrderData
MyOrg.web.publications.Order...more >>
dllImport Posted by Pratibha at 11/29/2004 2:44:06 PM Can COM dll be used using dllImport coz i dont want add its reference using
add refrence dialog box.
...more >>
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2 dimensional array from VB.NET to C DLL Posted by irmars NO[at]SPAM yahoo.com at 11/29/2004 11:52:38 AM Hi,
I need to pass a two dimensional array from VB.NET to a C DLL
function. The prototype for the C function is as follows:
int _stdcall myFunction (int **matrix)
I have created an array in VB as
Dim t(2,2) As Integer and initialized. Please let me know how to do
this..
Thanks...more >>
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