all groups > dotnet interop > april 2007 > threads for april 15 - 21, 2007
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COM object not firing events when used in .NET apps
Posted by ISGADMIN at 4/19/2007 3:20:01 PM
Hi -
I am trying to use the Lotus Sametime COM Toolkit
(http://www14.software.ibm.com/webapp/download/preconfig.jsp?id=2007-03-15+03%3A35%3A07.908116R&cat=collaboration&fam=&s=c&S_TACT=104CBW71&S_CMP=)
in a .NET app via COM interop. The events fire properly when used in a VB6
app, but I d... more >>
const void*
Posted by Sajan NO[at]SPAM community.nospam at 4/18/2007 5:41:10 PM
From C# I am trying to call the following API
(http://msdn2.microsoft.com/en-us/library/ms684063.aspx)
JET_ERR JET_API JetSetColumn(
JET_SESID sesid,
JET_TABLEID tableid,
JET_COLUMNID columnid,
const void* pvData,
unsigned long cbData,
JET_GRBIT grbit,
JET_SETINFO* psetinfo... more >>
Question about C# & non-automation compliant interfaces
Posted by carl_bevil NO[at]SPAM yahoo.com at 4/18/2007 3:07:47 PM
Hi all. I have searched on the web and usenet but haven't seen a good
solution for this problem; there may not be one that meets my needs.
But I thought I'd ask here; if you can help I'd appreciate it.
I have a COM interface that I would like a C# object to implement. I
also have a C++ DLL t... more >>
excel process not terminating properly
Posted by chuckie_9497 NO[at]SPAM hotmail.com at 4/18/2007 10:28:35 AM
hello all you gurus. I am struggling with releasing com objects. I
have isolated the problem to the code below. Objects are released and
the process ends until I
use "int k = sheet.Count;" Then the process does not end. So I feel
confident the problem occurrs here. It appears another referen... more >>
Returning a struct with an array from a C++ dll to C#
Posted by abhiM at 4/18/2007 9:19:50 AM
Hi,
I have a C++ Dll that has a function that is being exported as
shown below
extern "C" __declspec(dllexport) validationResult __stdcall
_validateData(double dataToMat[], int time);
A structure is defined in the header(.h file) as shown below
struct validationResult
{
int r... more >>
excel reference remains open
Posted by pleaseexplaintome_2 NO[at]SPAM yahoo.com at 4/17/2007 2:43:47 PM
using the code below (some parts not included), I create a new excel
workbook with spreadheets.
I then want to delete a spreadsheet, but a reference remains open and
excel stays in task manager when
the code highlighted below is used. can someone help me identify what
object remains open and
... more >>
Calling method COM+ server failed
Posted by dom_perron NO[at]SPAM hotmail.com at 4/17/2007 10:25:32 AM
Hi,
I wrote a COM+ server application with these attributes:
[ObjectPooling(MinPoolSize=1, MaxPoolSize=1)]
[JustInTimeActivation(true)]
[ClassInterface(ClassInterfaceType.AutoDual)]
[ComSourceInterfaces("Thales.OPPSR2.TacticalLayoutClipboard.IClipboard")]
[SecurityPermissionAttribute(Secur... more >>
print the current time on the screen
Posted by Allen Maki at 4/15/2007 3:09:31 PM
Hi everybody,
I need help.
I want to print the current time on the screen. After research I managed to
run the codes below in regular C++. But I could not make it to run in .NET
Framework environment. Can anybody tell me how to make these codes to work
in .NET Framework or sho... more >>
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