Manuil's Q&A profile

• .NET Development Writing to Eventlog(remote) from a webservice

  Hi, I'm trying to write to the Eventlog in a remote PC from a web service but I get the following error: System.UnauthorizedAccessException: Attempted to perform an unauthorized operation. at Microsoft.Win32.RegistryKey.Win32ErrorStatic(Int32 errorCode, String str) at Microsoft.Win32.RegistryKey.OpenRemoteBaseKey(RegistryHive hKey, String machineName) at System.Diagnostics.EventLog.GetEventLogRegKey(String machine, Boolean writable) at System.Diagnostics.EventLog.FindSourceRegistration(String source, String machineName, Boolean readOnly) at System.Diagnostics.EventLog.SourceExists(String source, String machineName) at System. ...Show All

• Visual Studio Express Editions Problem with Visual C++ and Windows XP Media Center Edition 2004

  Hi, yesterday I have installed the Visual C++ Express Edition and now my Media Center doesn't work anymore. When I start it there is an error in ehRec.exe and than the Media Center is terminated. How can I corret this error I had to reinstall in Oct of 2005 and I've been seeing this error ever since whenever I shut my system down. My media center 2004 is not working either. My problem started after I installed a microsoft patch. I've asked MicroSoft for help but no luck. Please email me if you find a solution or what patch this file is in for media edition 2004. ...Show All

• Visual C# How do I return a string from a csv file?

  Hi, I am trying to search a csv file until it hits a null value. The csv file is set up in such a way that I can search line by line until the first cell is blank (MB/Code). At the moment I just want to find this null cell and get the program to return the value, and then I can find the Res-Code and do some further calculations. Below is an example of the file I am searching. MB/Code Description Res-Code D desc1 D01 desc2 D0101 desc3 A001023 Thanks, Scott I ...Show All

• Visual C# How can I use C++ code in visual C# application???

  Good night guys! If U have seen the subject, U can understand I have a problem. I have a C++ source code programm and I need to use it in a visual C# application but i am just learning this lenguage. I don't know if visual C# and C++ are compatible or not. I hope U can tell me something about this.....I'm in a crossroad. I wait answer. Thanks for all Nobody answer me.... Help pleas.... See you Stefano ...Show All

• .NET Development Config file for DLLs

  Hello All ! I have some test DLLs (5) which all references a common DLL. The common DLL needs a specific value in the config file. So in my 5 test DLLs, I add a config file with the value needed for the common one. Of course it would be simpler if I can add only one config file (for the common DLL) but this doesn't seem to work. Is this possible or not Thanks, Jarod For connection strings, I would use the settings designer to create a settings class in all my assemblies that want to share the settings, and use the SettingsGroupName attribute to make all the settings classes read the same value from the app.config file. Ch ...Show All

• .NET Development SSH/SFTP Communications in C#

  I'm looking to get started implementing a SFTP handler in my application (.net 2.0) and so far I'm just not finding what I'm looking for. Seems like all the SSH/SFTP code and libraries out there are for the Linux crowd. Can anyone point me in the right direction Am I going to be making calls to a command-line SSH app, or is this something that's going to be doable with reasonable effort i tried with the Sharp SSH componet . it works to implementconnection with remote server but while upload/download files i am getting error like "unknown error" ...Show All

• SQL Server SqlCePeplication.Synchronize

  I am attempting to follow the example from VB.NET 2005 on synchronizing and SQL Database and an SQL Mobile 2005 db. I have verified that the PALM device (Treo running WM 5) when the device is connected to my desk top by using IE on the Palm to browse to the shared Folder I set up with IIS and the Configuration Web Synchronization Wizard. The error I get is "An incorrect or unsupported HTTP function call was made." and I have not been able to find any referiences to this error directly related to SQL M 05. Any help wil be greatly appreciated. Thanks Step 1 in testing replication or RDA ...Show All

• Visual Studio Express Editions Starting C++

  I am very new to programing. I want to use C++ Express to build forms. Eventually I will connect these form to SQL database. The problem at the moment is when I open C++ Express a window showing code opens not the "Form1" window the "getting started" information indicates should open. From this information can someone tell me what I am not doing correctly Dennis You should be able to double click on the class name and get the design view. You can also right click on it and choose ''view designer''. Why did you select C++ C++ is a faster language, but C# is a lot easier, especially winforms, and learning C++ wi ...Show All

• Smart Device Development tapi questions

  hello if there's a separate forum for tapi related questions (oh my god, there should be one) , please move this there or please give me a link to that forum... i have a voice modem and i'm able to make calls with the ITBasiCallControl2 interface... I've also determined using the ITMediaSupport interface that my modem supports tapi audio... But when i use QueryInterface (using the ITAddress Interface created by ITTAPI::EnumerateAddresses and IEnumAddress::Next) to check for terminal support, i always get a TAPI_E_NOITEMS error... does this mean i cannot create terminals for sure... CreateTerminal and RequestTerminal alwa ...Show All

• Visual Studio Team System Craziness in my Upgrade to RC0

  All was going along swimmingly in my upgrade from Beta 3 Refresh to RC until.... I was actually running the install for RC. I had followed all the steps as directed. The tfsupgradeat.exe had run successfully and dropped the two databases as expected. One being TFSActivityLogging. During the setup run for a single server if the RC the following error appears: Received Error 32000 The command line "C:\program files\Microsoft visual studio 2005 team foundation server\tools\tfsadminutil.exe setup "joc\TFSSERVICE" "vsts-dev1" "TfsWorkItemTracking;TfsWorkItemTrackingAttachment;TfsVersionControl;TfsActivityLo ...Show All

• Windows Forms Filtered DataGridView DataSource

  Hi, I'm having a bit of a problem here. Currently I have a DataGridView where I bind a custom object collection using a BindingSource. The problem is that I would like to use the filtering functionality that the DataTable includes. Here's the question(s): 1) How can I switch to using a DataTable as DataSource for my BindingSource It's easy to select the records from the database, but I have some "unbound" columns in my current object collection - for example a couple of image columns (bound to properties in my custom classes) that I have no idea how to display when using a DataTable as DataSource. 2) I'm pretty happy with my custom ...Show All

• Visual Basic VB.Net help - Various Issues

  In our point of sale system, we can export various reports as a csv file.  The problem is that when we open them in Excel, some of the fields (which contain a number 20 digits long) show incorrectly as Excel can only recognize 15 unique digits and changes the last 5 to zero's. I have written a VB program that will allow the user to open teh csv file in a datagrid, adn the numbers show up correct.  Now I am having a problem figuring out how to do the rest of the program.  These are the issues I have remaining: 1.  The worksheet is 82 columns wide.  I need to be able to only import specific columns into the datag ...Show All

• Windows Forms Paint Event Problem

  I have a Windows application that overrides the Paint method to change the presentation of the form. Basically, it paints a red border around the edge of the form. I also have a couple of panels that fill up the form. One is docked to the left and the other fills the remaining space. Each of these panels also has an override to the paint event. The overrides are in the Form1 class. The problem: The project solution compiles and runs just fine on my laptop. However, when I copy the entire solution to my desktop computer, the application will run, but the two panels do not update their display! I have placed breakpoints in the respect ...Show All

• Smart Device Development Re-install/upgrade doesn't work

  When I try to re-install/upgrade my application on a WMv5 emulator, my Install_Init function gets called but after it returns I get a message saying: "The previous version of [app] will be removed before the new one is installed. Select OK to continue or Cancel to quit." This basically uninstalls my app along with all of its configuration rather re-installing or upgrading on top of what's there. How can I get the cab installer to re-install rather than uninstall and then install I am running VS 2005 Beta 2 with emulators. Thanks. That's by design behavior on WM 5.0. If you need to preserve some settings, co ...Show All

• Windows Forms Removing ListViewItems doesn't work

  Hi! I want to remove the checked Items of a CheckedListBox. I do the following: foreach (int indexBA in listBA.CheckedIndices) { string baID = (string)((ListViewItem)listBA.Items[indexBA]).Tag; ((ListViewItem)listBA.Items[indexBA]).Remove(); } listBA.Refresh(); But it doesn't work. hi, why you cast listBA to ListViewItem Remove() works fine for me in ListView. -L ...Show All