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all groups > dotnet interop > june 2007 > threads for june 15 - 21, 2007

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Unsigned DLL
Posted by Itzik at 6/21/2007 3:03:07 PM
I try to find way call unsigned dll from signed one. how can i do it ? Thanks ...more >>

CoCreateInstance returns COR_E_MEMBERACCESS
Posted by prose at 6/20/2007 7:00:21 AM
The return value from CoCreateInstance is COR_E_MEMBERACCESS. I've looked around the 'net and on MSDN and can't find any info on this. How would I approach figuring out what is causing that return value? In other words, does that error code give me some kind of clue about what to change? --...more >>

webbrowser
Posted by GS at 6/19/2007 11:33:33 PM
what is the quickest and least resource intensive way to convert a formatted html page with html tables on webbrowser control to tab delimited columns? my regex skill is poor so is my html and xml parsing. An lazy man's quick and dirty way before .net to use excel 97 automation to paste and ...more >>

release excel
Posted by GS at 6/18/2007 4:04:14 PM
I am having trouble with closing excel application completely when done with an excel application automation. I have to exit the vb.net application before the excel is closed and if I have use the excel multiple time in the application, I see multiple instance of excel in the task manager sim...more >>

Excel 2003 interop install with office 2007
Posted by at 6/18/2007 8:12:08 AM
I was asked to go back to a project that required the Office 2003 Excel interop assemblies loaded and make some changes. I had since then performed a fresh OS install with Office 2007 and of course, VS complained that it cannot find the Excel 2003 interop assembly files. I downloaded the runt...more >>

UPnP NAT using C#
Posted by Anbu at 6/18/2007 5:04:01 AM
Hi All, http://technet.microsoft.com/en-us/library/bb457046.aspx I have been developing an application which needs to establish NAT mapping on a UPnP Internet Gateway Device in C#. Application uses the UPnPNAT.dll (NATUPnP 1.0 Type Library). The getPortMappingInfo implementation is as b...more >>

how to quit excel wihtout saving
Posted by GS at 6/16/2007 3:29:25 PM
how to quit excel without saving and suppress the prompt? I am suing excel application for some intermediate work but don't want to save the result in excel ...more >>

COM Interop with C# - byte array
Posted by YIguchi at 6/15/2007 4:05:00 AM
Hi, I am novice to interop. I have a set of c++ classes. I searched the net and find that i should make COM wrapper and call that COM wrapper from C# code. I am just wondering if all of my function takes byte or byte array or byte pointer. When i will make the wrapper in COM , it w...more >>



Owned forms in Excel add-in
Posted by Tom at 6/15/2007 12:41:23 AM
Hi, I want to use forms in my Excel application-level add-in that have the main Excel window set as their owner. Could someone who knows these thins tell me, am I disposing the handle correctly? public partial class ExcelForm : Form { NativeWindow nativeWindow; p...more >>


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