Silverlight in Acropolis?

Acropolis

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    - XML serialization is slower than Binary. Can anyone explain why ? I am looking for reasons why XML serialization is slower than Binary Thanks. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Soap Toolkit on Vista : Please help Thanks for your help. Its working now. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Shared configuration file between 2 apps I have two applications (one WinForm one WindowsService) that need to share some common settings. Right now we are using the registry to save these settings but would like to move these to an xml file that both can read/write to. From what I have read it looks like the app.config won't work because it is per application. So is my only choice reading/writing from a XML that both apps know about, or is there some way I can use some of the .net Settings framwork Thanks for the ideas. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - diffrence b/w .net 2.0 and .net 3.0? can i install windows work flow foundation on .Net frame Work 2.0 , if yes, where cani download that WF add in.. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Attributes in a List<T>, how can i create a new list based on the type? Hi all, I don't think it would be easy to understand what I'm trying to do, but I'll try my best. I'm trying to write a simple object persistence framework, so far a got good results with single property values, but now I'm stuck with a One-Many relationship. What I want to do is, imagine my class is the following: class Order : SimpleObjects { public Order() : base() { } public Order(string ID) : base(ID) { } private List<OrderItens> _itens; [Persistent] public List<OrderItens> Itens; } In my base class a have a collumn ID and a method do fetch the details based on the ID and on the Class type, but i can't figure out how to get the type of this generic List and get all the Itens with the order ID, basically my code is something like this: foreach(PropertyInfo prop in this.GetType().GetProperties()) { foreach (Attribute atrib in Attribute.GetCustomAttributes(prop)) { if(atrib.GetType() == typeof(Persistent)) { if (prop.CanWrite) { if (prop.PropertyType == typeof(String)) prop.SetValue(this, r.GetString(r.GetOrdinal(prop.Name)), null); } } } } But in the case of the List, How can i know the type of the list, and based on it populate it with the right objects Thanks in advance for any help. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Orcas Beta 1 and Acropolis In my experience, I get a better experience and better performance from VMWare than I do from Virtual PC. That aside, Virtual PC is free and VMWare isn't... Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Questions about using Native Images... Hi Alexander, Could you please show the details of “_abs.core.dll” And what exactly version of .net framework you’re talking about And we’d appreciate if you can provide the source code to reproduce the problem, so that we can investigate the issue in house. It is not necessary that you send out the complete source of your project. We just need a simplest sample to reproduce the problem. You can remove any confidential information or business logic from it. Thanks! Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - SAP XI - .NET Web Service Communication the message looks like this < SOAP-ENV:Envelope xmlns OAP-ENV =" http://schemas.xmlsoap.org/soap/envelope/ " xmlns OAP-ENC =" http://schemas.xmlsoap.org/soap/encoding/ " xmlns:xsi =" http://www.w3.org/2001/XMLSchema-instance " xmlns:xsd =" http://www.w3.org/2001/XMLSchema " xmlns:ns0 = http://company.com/eai/xi_000007/1_0/final > < SOAP-ENV:Body > < n DWImport xmlns:n = http://company.ro/aaa > < ns0:MT_ZODW_MATMAS_MATMAS03_AuthCredits > < DT_AuthHead_ODW > < UserName > User_1 </ UserName > < Password > Password_1 </ Password > < Method > Private Method - NXI to ODW </ Method > </ DT_AuthHead_ODW > < ZODW_MATMAS_MATMAS03 BEGIN =" 1 "> < EDI_DC40 SEGMENT =" 1 "> < TABNAM > EDI_DC40 </ TABNAM > < MANDT > 020 </ MANDT > < DOCNUM > 00000000003 </ DOCNUM > < DOCREL > 46C </ DOCREL > < STATUS > 30 </ STATUS > < DIRECT > 1 </ DIRECT > < OUTMOD > 4 </ OUTMOD > < IDOCTYP > MATMAS03 </ IDOCTYP > < MESTYP > ZODW_MATMAS </ MESTYP > < SNDPOR > SAPAEE </ SNDPOR > < SNDPRT > LS </ SNDPRT > < SNDPRN > AEE_020 </ SNDPRN > < RCVPOR > RBGNXI </ RCVPOR > < RCVPRT > LS </ RCVPRT > < RCVPRN > ALE_NXI100 </ RCVPRN > < CREDAT > 20070604 </ CREDAT > < CRETIM > 093432 </ CRETIM > < SERIAL > 20070604093432 </ SERIAL > </ EDI_DC40 > < E1MARAM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < MATNR > 5WK7605 </ MATNR > < ERSDA > 19941027 </ ERSDA > < ERNAM > SCHURIG_K </ ERNAM > < LAEDA > 20070504 </ LAEDA > < AENAM > UID03208 </ AENAM > < PSTAT > KDVALBGC </ PSTAT > < MTART > FERT </ MTART > < MBRSH > M </ MBRSH > < MEINS > PCE </ MEINS > < ZEINR > 6532099006 </ ZEINR > < BLANZ > 000 </ BLANZ > < NORMT > HFM72B </ NORMT > < LABOR > B33 </ LABOR > < EKWSL > 1 </ EKWSL > < BRGEW > 0.159 </ BRGEW > < NTGEW > 0.159 </ NTGEW > < GEWEI > KGM </ GEWEI > < VOLUM > 0.000 </ VOLUM > < VOLEH > DMQ </ VOLEH > < TRAGR > 0001 </ TRAGR > < WESCH > 0.000 </ WESCH > < LAENG > 0.000 </ LAENG > < BREIT > 0.000 </ BREIT > < HOEHE > 0.000 </ HOEHE > < ERGEW > 0.000 </ ERGEW > < ERVOL > 0.000 </ ERVOL > < GEWTO > 0.0 </ GEWTO > < VOLTO > 0.0 </ VOLTO > < FUELG > 0 </ FUELG > < STFAK > 0 </ STFAK > < MAGRV > 0001 </ MAGRV > < MHDRZ > 0 </ MHDRZ > < MHDHB > 0 </ MHDHB > < MHDLP > 0 </ MHDLP > < VPSTA > KDVALBGZXC </ VPSTA > < MSTDE > 00000000 </ MSTDE > < MSTDV > 00000000 </ MSTDV > < COMPL > 00 </ COMPL > < GEWTO_NEW > 0.0 </ GEWTO_NEW > < VOLTO_NEW > 0.0 </ VOLTO_NEW > < E1MAKTM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < SPRAS > D </ SPRAS > < MAKTX > .074.00..HFM72B/1 </ MAKTX > < SPRAS_ISO > DE </ SPRAS_ISO > </ E1MAKTM > < E1MAKTM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < SPRAS > E </ SPRAS > < MAKTX > 32.074.00HFM72B/1 </ MAKTX > < SPRAS_ISO > EN </ SPRAS_ISO > </ E1MAKTM > < E1MARCM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < WERKS > 1000 </ WERKS > < PSTAT > DVALBG </ PSTAT > < DISMM > PD </ DISMM > < DISPO > CB7 </ DISPO > < PLIFZ > 0 </ PLIFZ > < WEBAZ > 3 </ WEBAZ > < PERKZ > M </ PERKZ > < AUSSS > 0.00 </ AUSSS > < DISLS > WB </ DISLS > < BESKZ > E </ BESKZ > < MINBE > 0.000 </ MINBE > < EISBE > 0.000 </ EISBE > < BSTMI > 1 </ BSTMI > < BSTMA > 99999999.000 </ BSTMA > < BSTFE > 0.000 </ BSTFE > < BSTRF > 0.000 </ BSTRF > < MABST > 0.000 </ MABST > < LOSFX > 0 </ LOSFX > < SBDKZ > 2 </ SBDKZ > < LAGPR > 1 </ LAGPR > < AUSDT > 00000000 </ AUSDT > < MISKZ > 2 </ MISKZ > < FHORI > 001 </ FHORI > < FEVOR > WI </ FEVOR > < BEARZ > 0.00 </ BEARZ > < RUEZT > 0.00 </ RUEZT > < TRANZ > 0.00 </ TRANZ > < BASMG > 100.000 </ BASMG > < DZEIT > 4 </ DZEIT > < MAXLZ > 360 </ MAXLZ > < LZEIH > DAY </ LZEIH > < UEETO > 0.0 </ UEETO > < UNETO > 5.0 </ UNETO > < WZEIT > 50 </ WZEIT > < VZUSL > 0.00 </ VZUSL > < HERBL > 09 </ HERBL > < INSMK > X </ INSMK > < UMLMC > 0.000 </ UMLMC > < LADGR > 0001 </ LADGR > < LGRAD > 0.0 </ LGRAD > < OBJID > 00000000 </ OBJID > < MTVFP > 01 </ MTVFP > < VRVEZ > 0.00 </ VRVEZ > < VBAMG > 0.000 </ VBAMG > < VBEAZ > 0.00 </ VBEAZ > < KAUTB > X </ KAUTB > < STAWN > 90268091000 </ STAWN > < HERKL > DE </ HERKL > < PRCTR > 10109-015 </ PRCTR > < TRAME > 0.000 </ TRAME > < FXHOR > 000 </ FXHOR > < VINT1 > 000 </ VINT1 > < VINT2 > 000 </ VINT2 > < LOSGR > 100.000 </ LOSGR > < KAUSF > 0.00 </ KAUSF > < TAKZT > 0 </ TAKZT > < AWSLS > SVKTR1 </ AWSLS > < VRBDT > 00000000 </ VRBDT > < VRBFK > 0.00 </ VRBFK > < PREFE > A </ PREFE > < PREND > 00000000 </ PREND > < PRENE > A </ PRENE > < PRENG > 20071231 </ PRENG > < PRFRQ > 0 </ PRFRQ > < STRGR > 11 </ STRGR > < SFCPF > PPS1 </ SFCPF > < SHZET > 00 </ SHZET > < MMSTD > 00000000 </ MMSTD > < DPLHO > 0 </ DPLHO > < MINLS > 0.000 </ MINLS > < MAXLS > 0.000 </ MAXLS > < FIXLS > 0.000 </ FIXLS > < LTINC > 0.000 </ LTINC > < COMPL > 00 </ COMPL > < EISLO > 0.000 </ EISLO > </ E1MARCM > < E1MARCM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < WERKS > 1076 </ WERKS > < PSTAT > D </ PSTAT > < DISMM > PD </ DISMM > < DISPO > PD2 </ DISPO > < PLIFZ > 0 </ PLIFZ > < WEBAZ > 0 </ WEBAZ > < PERKZ > M </ PERKZ > < AUSSS > 0.00 </ AUSSS > < DISLS > EX </ DISLS > < BESKZ > X </ BESKZ > < MINBE > 0.000 </ MINBE > < EISBE > 0.000 </ EISBE > < BSTMI > 1 </ BSTMI > < BSTMA > 0.000 </ BSTMA > < BSTFE > 0.000 </ BSTFE > < BSTRF > 0.000 </ BSTRF > < MABST > 0.000 </ MABST > < LOSFX > 0 </ LOSFX > < AUSDT > 00000000 </ AUSDT > < FHORI > 001 </ FHORI > < BEARZ > 0.00 </ BEARZ > < RUEZT > 0.00 </ RUEZT > < TRANZ > 0.00 </ TRANZ > < BASMG > 0.000 </ BASMG > < DZEIT > 0 </ DZEIT > < MAXLZ > 0 </ MAXLZ > < UEETO > 0.0 </ UEETO > < UNETO > 0.0 </ UNETO > < WZEIT > 0 </ WZEIT > < VZUSL > 0.00 </ VZUSL > < UMLMC > 0.000 </ UMLMC > < LADGR > 0001 </ LADGR > < LGRAD > 0.0 </ LGRAD > < OBJID > 00000000 </ OBJID > < MTVFP > 02 </ MTVFP > < VRVEZ > 0.00 </ VRVEZ > < VBAMG > 0.000 </ VBAMG > < VBEAZ > 0.00 </ VBEAZ > < TRAME > 0.000 </ TRAME > < FXHOR > 000 </ FXHOR > < VINT1 > 000 </ VINT1 > < VINT2 > 000 </ VINT2 > < LOSGR > 0.000 </ LOSGR > < KAUSF > 0.00 </ KAUSF > < TAKZT > 0 </ TAKZT > < VRBDT > 00000000 </ VRBDT > < VRBFK > 0.00 </ VRBFK > < PREND > 00000000 </ PREND > < PRENG > 00000000 </ PRENG > < PRFRQ > 0 </ PRFRQ > < SHZET > 00 </ SHZET > < MMSTD > 00000000 </ MMSTD > < DPLHO > 0 </ DPLHO > < MINLS > 0.000 </ MINLS > < MAXLS > 0.000 </ MAXLS > < FIXLS > 0.000 </ FIXLS > < LTINC > 0.000 </ LTINC > < COMPL > 00 </ COMPL > < EISLO > 0.000 </ EISLO > </ E1MARCM > < E1MARCM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < WERKS > RW </ WERKS > < PSTAT > B </ PSTAT > < DISMM > X0 </ DISMM > < PLIFZ > 0 </ PLIFZ > < WEBAZ > 0 </ WEBAZ > < PERKZ > M </ PERKZ > < AUSSS > 0.00 </ AUSSS > < BESKZ > E </ BESKZ > < MINBE > 0.000 </ MINBE > < EISBE > 0.000 </ EISBE > < BSTMI > 1 </ BSTMI > < BSTMA > 0.000 </ BSTMA > < BSTFE > 0.000 </ BSTFE > < BSTRF > 0.000 </ BSTRF > < MABST > 0.000 </ MABST > < LOSFX > 0 </ LOSFX > < SBDKZ > 2 </ SBDKZ > < LAGPR > 1 </ LAGPR > < AUSDT > 00000000 </ AUSDT > < FHORI > 000 </ FHORI > < BEARZ > 0.00 </ BEARZ > < RUEZT > 0.00 </ RUEZT > < TRANZ > 0.00 </ TRANZ > < BASMG > 100.000 </ BASMG > < DZEIT > 0 </ DZEIT > < MAXLZ > 0 </ MAXLZ > < UEETO > 0.0 </ UEETO > < UNETO > 0.0 </ UNETO > < WZEIT > 0 </ WZEIT > < VZUSL > 0.00 </ VZUSL > < UMLMC > 0.000 </ UMLMC > < LADGR > 0001 </ LADGR > < LGRAD > 0.0 </ LGRAD > < OBJID > 00000000 </ OBJID > < MTVFP > 01 </ MTVFP > < VRVEZ > 0.00 </ VRVEZ > < VBAMG > 0.000 </ VBAMG > < VBEAZ > 0.00 </ VBEAZ > < KAUTB > X </ KAUTB > < STAWN > 90268091000 </ STAWN > < HERKL > DE </ HERKL > < PRCTR > 0000000032 </ PRCTR > < TRAME > 0.000 </ TRAME > < FXHOR > 000 </ FXHOR > < VINT1 > 000 </ VINT1 > < VINT2 > 000 </ VINT2 > < LOSGR > 0.000 </ LOSGR > < KAUSF > 0.00 </ KAUSF > < TAKZT > 0 </ TAKZT > < VRBDT > 00000000 </ VRBDT > < VRBFK > 0.00 </ VRBFK > < PREFE > C </ PREFE > < PREND > 00000000 </ PREND > < PRENG > 00000000 </ PRENG > < PRFRQ > 0 </ PRFRQ > < STRGR > 11 </ STRGR > < SHZET > 00 </ SHZET > < MMSTD > 00000000 </ MMSTD > < DPLHO > 0 </ DPLHO > < MINLS > 0.000 </ MINLS > < MAXLS > 0.000 </ MAXLS > < FIXLS > 0.000 </ FIXLS > < LTINC > 0.000 </ LTINC > < COMPL > 00 </ COMPL > < EISLO > 0.000 </ EISLO > </ E1MARCM > < E1MBEWM SEGMENT =" 1 "> < MSGFN > 005 </ MSGFN > < BWKEY > 1000 </ BWKEY > < VPRSV > S </ VPRSV > < VERPR > 1071.15 </ VERPR > < STPRS > 1073.51 </ STPRS > < PEINH > 100 </ PEINH > < BKLAS > 7920 </ BKLAS > < VMVPR > S </ VMVPR > < VMVER > 1071.15 </ VMVER > < VMSTP > 1073.51 </ VMSTP > < VMPEI > 100 </ VMPEI > < VMBKL > 7920 </ VMBKL > < VJVPR > S </ VJVPR > < VJVER > 1071.15 </ VJVER > < VJSTP > 1073.51 </ VJSTP > < LFGJA > 2007 </ LFGJA > < LFMON > 07 </ LFMON > < ZKPRS > 0 </ ZKPRS > < ZKDAT > 00000000 </ ZKDAT > < BWPRS > 0 </ BWPRS > < BWPRH > 0 </ BWPRH > < VJBWS > 0 </ VJBWS > < VJBWH > 0 </ VJBWH > < VVJLB > 31018.000 </ VVJLB > < VVMLB > 31058.000 </ VVMLB > < VVSAL > 333410.7 </ VVSAL > < ZPLPR > 0 </ ZPLPR > < ZPLP1 > 0 </ ZPLP1 > < ZPLP2 > 0 </ ZPLP2 > < ZPLP3 > 0 </ ZPLP3 > < ZPLD1 > 00000000 </ ZPLD1 > < ZPLD2 > 00000000 </ ZPLD2 > < ZPLD3 > 00000000 </ ZPLD3 > < BWPH1 > 0 </ BWPH1 > < BWPS1 > 0 </ BWPS1 > < ABWKZ > 00 </ ABWKZ > < PSTAT > BG </ PSTAT > < KALN1 > 000100042972 </ KALN1 > < KALNR > 000100042973 </ KALNR > < VERS1 > 00 </ VERS1 > < VERS2 > 00 </ VERS2 > < VERS3 > 00 </ VERS3 > < PPRDZ > 000 </ PPRDZ > < PPRDL > 000 </ PPRDL > < PPRDV > 000 </ PPRDV > < PDATZ > 0000 </ PDATZ > < PDATL > 0000 </ PDATL > < PDATV > 0000 </ PDATV > < EKALR > X </ EKALR > < VPLPR > 0 </ VPLPR > < VJBKL > 7920 </ VJBKL > < VJPEI > 100 </ VJPEI > < HKMAT > X </ HKMAT > < BWPEI > 100 </ BWPEI > </ E1MBEWM > </ E1MARAM > </ ZODW_MATMAS_MATMAS03 > </ ns0:MT_ZODW_MATMAS_MATMAS03_AuthCredits > </ n DWImport > </ SOAP-ENV:Body > </ SOAP-ENV:Envelope > Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Import and Export Outlook Contacts To SQL db Via asp.net web application I get this error after execution Object reference not set to an instance of an object. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.NullReferenceException: Object reference not set to an instance of an object. Source Error: Line 36: oApp.ActiveWindow() Line 37: Line 38: Dim oContacts As MyOutlook.MAPIFolder = DirectCast(oApp.Application.ActiveExplorer().Session.GetDefaultFolder(MyOutlook.OlDefaultFolders.olFolderContacts), MyOutlook.MAPIFolder) Line 39: Line 40: Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Creating Performance Counter Logs using C# Thomas, thank you for reply. My question was relayed not to the quering Performance Counters' values, but to Performance Counters Log feature, that can query counters values automatically with predefined frequency and save the results to the Log file for the future analysis. Thanks for link, I'll move my subject to corresponding formum. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Dynamic Assemblies unable to IDispatch Microsoft VBScript runtime error '800a01b6' Object doesn't support this property or method: 'GetExValue' /Default.asp , line 13 Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Intefaces like IDisposable Hi at all, I'm trying to create an interface like IDisposable. If I create a Class that implements IDisposable automatically, when I press enter/tab, VS2005 IDE will create code: Private disposedValue As Boolean = False ' To detect redundant calls ' IDisposable Protected Overridable Sub Dispose( ByVal disposing As Boolean ) If Not Me .disposedValue Then If disposing Then ' TODO: free managed resources when explicitly called End If ' TODO: free shared unmanaged resources End If Me .disposedValue = True End Sub # Region " IDisposable Support " ' This code added by Visual Basic to correctly implement the disposable pattern. Public Sub Dispose() Implements IDisposable.Dispose ' Do not change this code. Put cleanup code in Dispose(ByVal disposing As Boolean) above. Dispose( True ) GC.SuppressFinalize( Me ) End Sub # End Region Anyone know how can I create an interface like IDisposable Thank you very much! Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Dynamically change URL of webservice client at runtime Thanks to timvw and Vipul for your responses. Between the two of you, I go enough information to figure this out. Regards, John Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Type Libraries I have a MS Visual Studio 7 .NET Class Library project whcih produces a dll (MyDLL.dll), I would then like to import the type library from it in Visual Studio 6 using a #import "MyDLL.dll". I really want to avoid the intermediate step of using tlbexp.exe as it is not available to us on a remote build machine. Is this possible Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - host name from HOSTS file not resolved with HttpWebRequest I think I understood what you go to work here, so you would have to do this in my hosts file I have: 1.2.3.4 www.test.com then in code: string ipString = " www.test.com "; string url = http://www.test.com/id/test.aspx ; IPAddress [] IpAddress = Dns .GetHostAddresses(ipString); wRemote = WebRequest .Create(url); And that should work correctly Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - DllImport Issue I am currently trying to make use of a .dll file that was written in C++ in one of my vb.net 2005 applications. Initially I thought I could simply add the file as a Reference to my project, however, I found this didn't work because the .dll was not written with managed code. After a little research I found I could accomplish this task by using DllImport. I wrote the following code to test this: Private Sub Button1_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim InputRecords As New ArrayList Dim CmpltCheckFlag As Char Dim OutputRecords As New ArrayList Dim MessageRecords As New ArrayList Dim ReleaseList As New ArrayList CmpltCheckFlag = "Y" InputRecords.Add("Test") OutputRecords.Add("Nas") MessageRecords.Add("David") ReleaseList.Add("Something") Class1.TriConEngine(InputRecords, CmpltCheckFlag, OutputRecords, MessageRecords, ReleaseList) End Sub End Class Public Class Class1 'EntryPoint:="CallableTriConCEClient", <DllImport("CallableTriConCEClient")> _ Public Shared Function TriConEngine( ByRef InputRecords As ArrayList, ByVal CmpltCheckFlag As Char , ByRef OutputRecords As ArrayList, ByRef MessageRecords As ArrayList, ByRef ReleaseList As ArrayList) As Integer End Function End Class The .dll file expects five parameters: 1. &InputRecords of type vector<string> 2. CmpItCheckFlag of type char 3. &OutputRecords of type vector<string> 4. &MessageRecords of type vector<string> 5. &ReleaseList of type vector<string> I was not sure what data type to use on the VB.NET side so I chose Arraylist. I am getting the following error when I click the button on the form to test this out: An unhandled exception of type 'System.Runtime.InteropServices.MarshalDirectiveException' occurred in TestDLLImport2003.exe Additional information: Can not marshal parameter #5: The type definition of this type has no layout information. Any help or advice on this matter would be greatly appreciated. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Navigating through a DataSet Hi all, I was wondering if there was an easy way to navigate through dataset rows (this is not a DataGrid). I've used BindingManagerBase before. I am using a stored proc to retrieve data form the database. Here is my sample code... Code Snippet Form Load...etc. 'Connects to the database, runs the s/p and Fills the DataSet MyDataSet = SqlHelper.ExecuteDataset(SQLConnection, CommandType.StoredProcedure, "sp_Select_EmpData_Form" ) 'Binds my field to the form object txtpEmpID.Text = MyDataSet.Tables(0).Rows(0)( "Emp_ID" ).ToString I want to use a button to iterate through the dataset. I know I have to increment the Rows(0) value but I dont know how to do it efficiently. Thanks! Philip Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Using a .accdb database as a datasource in Visual Studio 2005 I am trying to use an Access database (.accdb) as a datasource in a Visual Studio 2005 application but get an error saying it is an unrecognized database format. Is there some way to use this file as a datasource Thanks for any help. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Cross Thread Problem with SerialPort DataReceived Event Mikey0727 wrote: This looks like what I need. I am not that good with C#, but I am farmiliar enough that I think I can make it work. If you have time Id still like to see it properly in C++, since I am only just starting to use delegates / events. I do have a question though - private SynchronizationContext synchronizationContext = WindowsFormsSynchronizationContext .Current; I get the point of this, as it syncs to the current form thread... What will happen here if someone used my class in a console app Should I be somehow checking the current context to make sure there is a form, and if not, raising the event differently WindowsFormsSynchronizationContext.Current will be null by default in a console application. Thread affinity is required only by Windows controls, there's really no need to ensure code runs on a specific thread if you're not dealing with Forms. So you can just test if the Current property is null before attempting to use the Send or Post methods--if it is null, just raise the event normally. Here's an uncompiled sample in C++/CLI: public ref class MyClass { public: // events event EventHandler^ MyEvent; private: // data SynchronizationContext^ synchronizationContext; public: // c'tor MyClass() { this->synchronizationContext = SynchronizationContext::Current; } protected: // instance methods void OnMyEvent(EventArgs^ e) { if ((this->MyEvent != nullptr)) { if ((this->synchronizationContext != nullptr)) { this->synchronizationContext->Send((IDelegateCreateExpression NYI), e); } else { this->MyEvent->Invoke(this, e); } } } private: // implementation void OnMyEventInternal(Object^ state) { this->MyEvent->Invoke(this, dynamic_cast<EventArgs^>(state)); } public: // instance methods void SomethingToCauseEvent() { this->OnMyEvent(EventArgs::Empty); } }; Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - How do I read context of XMLReader twice? If I MoveToContent() and ReadOuterXML() how can I go back and repeat the same thing again that is reset the EOF back to begining Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - XML Digital Signature Problems The Enveloping signature is like this: <Signature> <Content></Content> </Signature> The Enveloped is: <Content> <Signature></Signature> </Content> <Content> and the Detached is: <Signature> </Signature> <Content> </Content> So the signature in this case is detached and the content is above of it. (as you can see in the XML) The code .net if just a test to see if I get the same digest value and the same signature value, and I know the XML with the part of tree nodes of Signature is create separated of the content. The content in this case start in the node SetDTE with the ID SetDoc something like this: <EnvioDTE> <SetDTE ID=SetDoc> .......content to sign </SetDTE> <Signature> ... referent to SetDoc </Signature> </EnvioDTE> Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - match.value not cleared?? I have a function to extract items from a web page. I use Match.NextMatch() within a loop. However, the code appends each item extracted from the source document TWICE. It is as if the Match.Value string is not cleared until you append it. Here is the function: Private Function ExtractItemFromPage(sSource as String ) As Boolean Dim expr As New Regex( "\b\d{3}\s\d{3}-\d{4}" ) '-- Get phone number -- Dim m As Match = expr.Match(sSource) Do While m.Success txtPhoneNums.AppendText(m.Value & vbCrLf) m = m.NextMatch Loop Return True End Function Why is this appending the same number twice Do I need to call some function to clear the value of m.Value before I call NextMatch() Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - creating webservice Hi I need a web service on my server for getting filelist to client, but i have no clue how to create a webservice, I have the (I think) code that needs to be on server. Is it a windows service (c#) I should create or... and what is "HTC" do i need it [ WebMethod ] Public string[] fileList(string pathToFiles) { string[] files = System.IO.Directory.GetFiles(pathToFiles, "*.*", SearchOption .AllDirectories) return files; } The code above need to be a webservice on my server. Tag: Acropolis Silverlight in Acropolis? .NET Development
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    - Update on one table clears RowState in related table This is weird. I have a typed DataSet with two tables, tblHeader and tblDetail, related by a FK relationship declared in the DataSet designer. After making inserts and changes to both tables, I want to use the TableAdapters to write the changes to MSSQL. After doing the Update on tblHeader, however, the RowState of rows in tblDetail is changed to Unchanged, and no update occurs when I use the tblDetail TableAdapter. Both updates are bound to a SqlTransaction: Code Snippet sqlTran = MyConn.BeginTransaction(); ... set SqlCommand.Transaction to sqlTran in all commands in both TableAdapters ... confirm that tblDetail[0].RowState == Added tblHeaderTableAdapter.Update(tblHeader); ... check tblDetail[0].RowState and discover it is now Unchanged tblDetailTableAdapter.Update(tblDetail); sqlTran.Commit(); ... clear SqlCommand.Transaction ... confirm that NO changes were written to tblDetail in the SQL database Can anyone explain this behavior What should I look for It's as if AcceptChanges() is being called on tblDetail as a result of the Update on tblHeader. Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 9
    - The user is not associated with a trusted SQL Server connection. a web application... and whenever i create a user, i noticed that the user's password changed. and when i login, it prompts a message 'the user is not associated with a trusted SQL Server connection.' Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 10
    - Problen Inserting Data into a Ms Database I can not seem to find the problem in the following snippet of code. I would like the code to insert data into the Ms Database. I get an error message as follows. System.Data.OleDb.OleDbException was unhandled ErrorCode=-2147217904 Message="No value given for one or more required parameters." Below is the code for the application Private Sub Button1_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click ' Create containers to contain Text Dim myLastName As String Dim myFirstName As String Dim myTELUSID As String Dim myWork As String Dim myCell As String Dim myEmailAddress As String 'Fill the new containers with data the user keys in myLastName = TextBox1.Text myFirstName = TextBox2.Text myTELUSID = TextBox3.Text myWork = TextBox4.Text myCell = TextBox5.Text myEmailAddress = TextBox6.Text 'Open database connection and prepare to add records 'Dim MyConn As New ADODB.Connection Dim strConn As String strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" & _ "Data Source= e:\GDPR-OPE.MDB;" 'MyConn.Open(strConn) 'opens database command 'now add the command to execute the database add Dim SQL As String = "INSERT INTO tblEmployees" SQL = SQL + "(LastName,FirstName,TELUSID,Work_Number,Cell_Number,EmailAddress)" SQL = SQL + "values(" SQL = SQL + "myLastName,myFirstName,myTELUSID,myWork,myCell,myEmailAddress)" Dim myconn As New OleDbCommand((SQL), New OleDbConnection(strConn)) myconn.Connection.Open() myconn.ExecuteNonQuery() myconn.Connection.Close() Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 11
    - UsernameToken with actor Is there a special way to set client credentials for a web service client that needs to specify client and service actors in its policy If I have actors on my usernameForCertificateSecurity or usernameOverTransportSecurity assertion specified in my policy file, then even if I call SetClientCredentials on the proxy, I get an error similar to "unable to determine client token to use". You can easily reproduce in the RoutingClient project in the SecureRouting WSE 3.0 sample. Just change the client's policy to use one of the "username" assertions. I've gotten a little farther by using proxy->RequestSoapContext->Credentials->SetCredentials to specify a "credential set", but it either doesn't like the actor value I use or for some reason doesn't send the password when connecting to the router. My ultimate goal is to implement a router service that validates a user with some token service and then passes on the user credentials along with a new token to an inner service. Does anyone know of a good sample to do this Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 12
    - .NET Runtime version 2.0.50727.42 - Fatal Execution Engine Error (7A05E2B3) (80131506) Hello, I got the following Error in my WXP Application Log after I tried to start a custom C# .net application .NET Runtime version 2.0.50727.42 - Fatal Execution Engine Error (7A05E2B3) (80131506) For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp. Source : .net Runtime Category : None Event Id : 1023 ---------- I think this problem started when I removed the trail version of a C# Profiler [ from a vendor that I can't name under NDA ] It seems that the profiler installed a hook somewhere to start itself whenever I start any C# / .net app. Does anyone know where the hook could be installed I would like to remove the hook without reimaging my laptop.... Thanks ! Benjamin Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 13
    - Mouse Related functions in Windows XP I would like to capture the mouse's left click event and convert it to a right-click. A few examples of utilities that implement this, are: DialKeys (for the UMPC), Fujitsu made a utility for the P1510D Notebook/Tablet PC, and Samsung also implemented this for the Q1 in their "TouchMon" utility. The reason I am looking for a solution like this is that in a UMPC there is no easy way to right-click. I am looking for a utility which I can run (.exe) which will then convert my next mouse click into a right-click. After performing the right-click, the mouse should function normally. I am familiar with programming and .net so if someone provides me with sample code I would be able to create this utility myself. Thank you very much. Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 14
    - Determining local or network environment within program Hey guys! I have a question about determining what kind of access a program has. This is the problem - there is an object whose data is populated via a web service (which gets data from the database) or via local access to the database. In the scenario where the application has no web access, I need the program to know that it should use the local access to populate the object. At this point, this is what is happening: if httpcontext object is null, then populate object using direct access to db. else populate object using web service. Is there any .NET function or whatnot that will allow me to determine what environment (local/network) the program is running in Thanks! David Pham Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 15
    - Calling 32-bit COM object fails 80040154 I have a .NET project that normally calls into 32-bit COM objects. I would like to port it to 64-bit but there is one COM object that must remain 32-bit. When the project runs, it gives an error "Retrieving the COM class factory for component with CLSID {...} failed due to the following error: 80040154." The error is 'Class not registered'. Having researched the issue, on 64-bit Windows my 32-bit COM dlls are registered in HKCR\Wow6432Node\CLSID instead of the normal HKCR\CLSID. When my .NET project runs in 32-bit, it looks to HKCR\Wow6432Node\CLSID and finds the correct object there. When it runs 64-bit, it looks to HKCR\CLSID and doesn't find it. I thought if I compiled my interop assembly to only target 32-bit, it might work. However, the 64-bit app did not like working with the 32-bit interop assembly at all. Does anyone know how to do this correctly Tag: Acropolis Silverlight in Acropolis? .NET Development
  - 16
    - XML "Id" attribute Hi there, I tried to read an XML file by using Dataset.ReadXML() method. However, i cannot read some of the "Id" attribute for some elements. But when i checked the XML file, there are values inside. Anyone can be advised on this Thanks, JL Tag: Acropolis Silverlight in Acropolis? .NET Development

herbj&#246;rn

Hi,

Are there currently any plans of incorporating support for Silverlight applications into Acropolis

Re: Acropolis Silverlight in Acropolis?

Kevin Hoffman

I'm not sure why you would do this... Silverlight is a platform for producing cross-platform Rich Internet Applications using XAML and a subset of the .NET Framework on top of a cross-platform CLR.

Acropolis is a framework for using Composite development techniques to make building powerful, complex applications quickly with a high degree of reliability gained from testing and re-use.

I don't see how the two would find a useful integration point as I think any Silverlight application large and complex enough to warrant the use of something like a Composite Application Block or Acropolis would be a mismatch of technology. An app that complex belongs as a smart client, not an RIA.

Re: Acropolis Silverlight in Acropolis?

BradA-MSFT

herbjorn - this is an interesting question, and one we have spent some time thinking about. We do think there scenarios where customers will want to aggregate parts of their applications which are written in HTML, JavaScript and, yes, even Silverlight. You can already do that today to some degree via hosting the BrowserControl in an acropolis part, but clearly there is deeper integration we can do a la connection points, etc.

Kevin - Kevin, you make a good point as well, but the complexity of “web” apps is increasing, there may be a time when even web applications need the sort of application-centric model acropolis offers…

Re: Acropolis Silverlight in Acropolis?

Kevin Hoffman

Oh, I'm not doubting that Web apps are increasing in complexity, I'm simply saying that in my opinion, the vast majority of the heavy lifting of a Silverlight application should be done by services... which of course fits into the Acropolis model a bit... I think rather than having Acropolis work on both WPF and Silverlight simultaneously, we could potentially have two different design surfaces - one tailored for compositing Web apps with WCF services, Silverlight apps, JavaScript, ASP.NET host pages, etc - this would be a fantastic thing to have a nice framework around to both enforce patterns and provide prescriptive guidance.