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all groups > dotnet interop > july 2006 > threads for july 1 - 7, 2006

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How Can I access SQL Server SMO Objects in VB6
Posted by ANeelima at 7/7/2006 9:14:02 AM
I tried to make COM callable wrapper (CCW) for SMO using the following command line execution using RegASM.exe After executing the command line RegAsm.exe, I got the following output. ------------------------------------------------------------------------------------------------------ Micros...more >>

Microsoft Office.Interop Excel Error
Posted by gavin at 7/6/2006 10:23:01 PM
Have a VB .Net VS2005 application works fine on development system. The app uses Excel. When I copy app to new computer that has Office loaded get error: Unhandled exception has occurred... Could not load 'Micrososft Office.Interop.Exccel', version=11.0.0.0... The system file cannot find the ...more >>

P/Invoke on char* return values
Posted by Peter Franks at 7/6/2006 3:00:06 PM
I'm attempting to call a unmanaged function that returns a char *, something like: mylibrary.c: static char err[256]; char * last_error() { return err; } c#: [DllImport("mylibrary.dll", CharSet=CharSet.Ansi)] public static extern String last_error(); --- (Assume tha...more >>

Calling Singleton COM Local-Server from Managed Windows Service
Posted by fadishawish NO[at]SPAM gmail.com at 7/6/2006 10:00:04 AM
I have a interesting problem and thought this would the right forum for it. Background: We have created a series of new generation middleware components using ..NET/C#. These components are managed DLLs hosted in a WIndows Services and .NET Remoting is used for alll client comm. to these co...more >>

mshtml HTMLFormElement events
Posted by brandon.hurlburt NO[at]SPAM bc3tech.net at 7/6/2006 9:57:31 AM
There was an old thread with this same subject: http://groups.google.com/group/microsoft.public.dotnet.framework.interop/browse_thread/thread/a6f451e1677943c3/06fafc27f869273e?q=mshtml+htmlformelement+events&rnum=1#06fafc27f869273e Which addressed mshtml's inability to bind to a form's OnSubmit ...more >>

IDataObject GetData - "The parameter is incorrect"
Posted by Daniel Halan at 7/5/2006 8:26:15 PM
Hello, Im trying to fetch a Drop-event, and everything goes fine until I call the "GetData" method. Ive tried both to catch the drop with defining FormatEtc to a CF_HDROP and iterating Formats with "EnumFormatEtc" both returns same error... Im guessing it doesnt like the input of Format...more >>

P/invoke: passing a struct parm with enum field from c++ to c#
Posted by cmurialdo NO[at]SPAM gmail.com at 7/5/2006 8:16:47 PM
I have a problem passing a struct with an enum field. I have this c++ code: typedef struct st_mysql_bind { .... my_bool *error; enum enum_field_types buffer_type; .... }MYSQL_BIND; enum enum_field_types { MYSQL_TYPE_DECIMAL, MYSQL_TYPE_TINY, MYSQL_TYPE_SHORT, MYSQL_TY...more >>

WebBrowser Control AttachEventHandler Problem
Posted by Calphool at 7/4/2006 8:42:02 AM
I am attempting to attach "onblur" events to all elements in a loaded HTML document within the WebBrowser control. I can successfully attach the event, but I cannot tell which control is firing the onblur. I need some way to get the sender to send itself. Here's my current code: .. .. ...more >>



HOW TO READ ARRAY OF STRUCTURES FROM COM using C#
Posted by srinivas at 7/3/2006 4:28:21 AM
Hi , Pls help me to solve this problem . /* --this is one of the function in COM component */ int ProjectLIsts(LPCTSTR prj , VARIANT* prj_list) { prj_Lists= { ARRY OF STRUCTERES . ,.ONE STRUCTERES FOR EACH PROJECT } returns TOTAL NUM of PROJECTS } ........... I want to...more >>

DWORD* in C#
Posted by GoldenK at 7/3/2006 2:39:02 AM
Hi, I have an unmanaged dll 'BeHwAPI.dll', on which I want to call two methods 'GetPortRtsTimerResolution' and 'SetPortRtsTimerResolution' from C#. I have the following doc.: BEHWAPI_API BOOL GetPortRtsTimerResolution(HANDLE hComPort,DWORD* dwMicroSeconds); BEHWAPI_API BOOL SetPortRtsTi...more >>

VB ocx control interop not working
Posted by Balaji at 7/3/2006 1:21:01 AM
I have a user control created in VB6.0. I am using this ocx in VC# or VB.NET through interop. When this control is sent back to a VB6.0 function as object and checked there with if TypeOf usrctl is Control, this returns false. We need this to work as we heavily use interop in our production...more >>

kader
Posted by faruk.nur at 7/2/2006 5:16:35 AM
kader soru:madem,her=FEey bir kader defterinde yaz=FDl=FD ve her=FEey ona g=F6re oluyor.o halde insanlar ni=E7in cehenneme gidiyor? cevap:evet her=FEey bir kader defterinde yaz=FDl=FD ve her=FEey ona g=F6re oluyor.ama,defterde yaz=FDl=FD oldu=F0u i=E7in o =FEey olmuyor. mesela;meteroloji ...more >>


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