Maybe you need two orclParam variables? You create it with: OracleParameter orclParam = new OracleParameter("sHash1", OracleDbType.Char, 100); But later you assign a new object to it: orclParam = new OracleParameter("sHash2", OracleDbType.Char, 100); I would be very surprised if this fixes your problem but it might be worth a try? If it fixes your problem then the Add() function is implemented... in a peculiar way.

GDavy wrote: Does anyone have any ideas how I could accomplish that? An ugly workaround, but you could consider putting them in a separate app and using IPC to communicate with the COM-component. Once the app seems to hang, you kill it :) I are Troll :suss:

Thanks for the reply! I have tried this now, but now I stumble on a new problem. The external library seems to require being linked to the mfcce400.lib, because if I put the mfcce400.lib to the Ignore-list I get a heap of unresolved external symbol errors inside that library. error LNK2001: unresolved external symbol "public: __cdecl CString::CString(void)" (??0CString@@QAA@XZ) comCtrl.lib error LNK2019: unresolved external symbol "public: __cdecl CString::CString(void)" (??0CString@@QAA@XZ) referenced in function "public: __cdecl CTTP::CTTP(bool)" (??0CTTP@@QAA@_N@Z) comCtrl.lib etc... I'm beginning to think that I probably won't be able to use that external library in CE6... And it's actually quite important :( Regards, Davy

GDavy wrote: forgot to commit... Been there, seen it, got the T-shirt. Glad you got it sorted. "WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes. My blog | My articles | MoXAML PowerToys | Onyx

Thanks! It works like a charm now... I had set the databinding via the Visual Studio GUI using a BindingSource. Apparantly it doesn't set the parameters exactly the same way. Setting the binding myself the way you showed made it work. Greetings, Davy

try <StackPanel HorizontalAlignment="Stretch"> ... </StackPanel> Not sure if this will work though.

Thanks for the suggestion, this sets the initial width correctly. Regards, Davy

How about using the new datagrid in the wpf toolkit? http://www.codeplex.com/wpf[^] This can autogenerate columns, not sure if it will solve your problem though!

Thanks for the reply. The message of the exception itself was pretty useless, but following the innerexceptions 3 levels up I came to this message: Triggers collection members must be of type EventTrigger. So doing some research on that I found that this kind of trigger only works in ControlTemplate,DataTemplates and Style... So I guess I have to reorder some stuff in the xaml file to fit the triggers somewhere in a style or so. Regards, Davy

Thanks, that solved the problem:)

Rambo (1) was pretty good. I wil stil watch it today if it comes on. But as with so meny sequels, the rest got worse and worse. Morality is indistinguishable from social proscription

Baconbutty wrote: On Error Resume Next Oneth, if I used o-e-r-n I'd be shot at dawn and my corpse would thrown to the four winds. Twoth, it's in TCL and it's caused by holding a memory reference that's gone awol. When I check that the memory is still valid it goes bang. I have actually half fixed it, finally, this morning. The only problem is now I get an obnoxious, though no-fatal, error when there is no-reference in the first place. You can't win them all. In fact just scraping together a few draws is difficult. :-D Panic, Chaos, Destruction. My work here is done.

dan neely wrote: getting burned by daylight savings shifts certainly seems like s subtle bug to me. I agree. This is July and I am finally getting used to it :-\ "The clue train passed his station without stopping." - John Simmons / outlaw programmer "Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Joergen Sigvardsson wrote: Let's protest filthy marxist breeding mothers, before it's all too late! Yes after all the Christians have it right, Eve was the mother of all human evil. :rolleyes:

Can you say why do you need to max length of CString,please?

Thanks all That`s what I was looking for! :rose:

Cedric Moonen wrote: Both will call the same CString constructor I thought that way initially. But, some how it is converting char* to wchar_t* in this case. Cedric Moonen wrote: I don't see why it would work... And it is working. Prasad MS MVP -  VC++

GDavy wrote: BEGIN_MESSAGE_MAP -- END_MESSAGE_MAP block. Can you show how you have used in both cpp? Prasad Notifier using ATL | Operator new[],delete[][^]

GDavy wrote: use the same licence for 8+ years Just in time for Vista SP1 :) :rolleyes: "For fifty bucks I'd put my face in their soup and blow." - George Costanza ~ Web SQL Utility - asp.net app to query Access, SQL server, MySQL. Stores history, favourites.