angelok2's Q&A profile

• SQL Server Asynchronous Outputs on Script Component Best practice

  If you have an output that is not synchronous with the input what is the best way of processing the data. I am currently using a generic queue, and a custom class. I am creating an instance of the class in the ProcessINputRow and then adding it to the Queue. The CreateNewOutputRows Dequeues the class instances and creates buffer rows. Is there a better solution ...Show All

• Visual Studio Team System after upgrade from RC to RTM: is it must to install again the team explorer developers machines?..

  Hello. before couple of days my company (40 developers) upgrade the TFS from beta3 refresh to RC1, so all the developers had to uninstall the team explorer and install the new version (very long process with low bandwith network installation..) now, we want to upgrade the TFS from RC to RTM. the question is it a must to install again in all the developers machines the new version of the team explorer the team explorer version of the RC can ...Show All

• Windows Forms time

  can anybody help me   i am writing a prog that will remind me at set intervals to do something...the intervals i need to use are 30 mins and 1 hour to run over a 12 hour shift cycle, i need to be able to start pause and ...Show All

• Visual Studio Express Editions Form corruption

  I am creating a rather small application with VB Express. I have noticed that occasionally some of the fields on the form will just go missing. Sometimes they'll randomly come back. The last time, evey single component I've dropped in the form went missing! That includes tabs, datgrids, data adaptors, buttons, everything! I didn't delete them, I've tried restarting, I've tried undoing, I've tried everything I can think of. They are still 'There' ...Show All

• .NET Development ConfigurationManager not recognized

  I am using VB.  I added a reference to the System.configuration library, and I still cannot use the ConfigurationManager namespace. This is very strange. I can't think of anything except a silly mistake I made some time ago, when I accidentally named a class of mine System and everything stopped working! It took me about an hour to find out what was the problem! ...Show All

• Visual Basic File Properties

  I would like to access the file properties of a file (summary, title, author, etc). I need to do it for all files, not just office documents. Any assistance is greatly appreciated. I'm not sure that all file contain this information. Office documents do appear support additional properties. However http://support.microsoft.com/ id=224351 Details a DLL called DSOFile.dll which you can download and then simpl ...Show All

• SQL Server How to delay queue processing?

  I am looking for some suggestions on how to implement a delay in processing queue elements. For example, I am using a queue to process requests to call a web service. If the web service is unable to process a particular request, I would like that request to be retried 5 minutes from now while continuing to process other requests that may be in the queue. I suspect I may need additional queues, such as a delay queue. Any ideas would be appreciate ...Show All

• Windows Forms BindingList<T> - not throwing ListChanged event

  I have a BindingList<T> collection that contains a series of items that implement INotifyPropertyChanged. If I change a item in the collection, the ProperyChanged event is fired which the collection properly traps and raises its own ListChanged event. I then serialize the collection to a memory stream via a BinaryFormatter and persist it. However, when I deserialize the stream back into a collection and change an item, the ListChang ...Show All

• Windows Forms Text alignment in the DatagridviewColumns

  Hi , I Stuck with a problem Is ther is any way to align the text under the datagridview cells(Columns) like I have a Amount Column in my datagridview I want to rightALign it. I check the dgv.Columns("ColAmt"). But I found Nothing Thanks in advance. First instantiate a new DataGridViewCellStyle instance and set its Alignment property as you wish (like DataGridViewContentAlignment.TopRight ) as well as any ...Show All

• .NET Development DNS.GetHostEntry doesn't display the hostname as dns.resolve did

  In a small console application I used DNS.resolve to obtain either the IP-address(es) or hostname depending on the parameter passed (computername or IP address). I've rewrited the little thing in Visual Studio 2005 and so I saw that I needed to use dns.GetHostEntry instead of dns.resolve because the last method has become obsolete. So I did. But when executing the code the behavior is somewhat different: dns.gethostentry doesn't retrieve t ...Show All

• Visual Studio Express Editions It is possible to use SQL svr instead of SQL Express

  Hi all! I am using the Visual Web Developer 2005 Express Edition Beta, I am doing the tutorial which are very interesting, I want to use databases with this, I have SQL server installed on my computer and I don’t want to use the SQL Express, how do I change this any little hint a tip a link anything will be great apreciated. Kind regards. Oscar Catana. Friends, Thanks. I got the answer, I create a new connecti ...Show All

• .NET Development How to find currently MAC address of the PPP connection ( Modem conn. )

  Hello, Ho w can i find progammatically the MAC address of the PPP connection and their default GW Mac i see this addresses for example by caturing packet on dial-up conn. with Etherreal. By using WMI i not get the same, any body have the ideas regards Available in .NET 2.0: using System.Net.NetworkInformation; foreach ( NetworkInterface nic in NetworkInterface .GetAllNetworkInterfac ...Show All

• .NET Development Problem Creating Proxy

  Hi, I have a web service in my project it is being shown when I say show all the web services on current solution. When I select it, it shows the URL and ask for user name,password and domain. My computer is not part of any domain so I just put computer name in domain and in username and password I put local administrator. But nothing happens and keep on asking the same information. Any help would be highly appreciated. I don't have a mac ...Show All

• Windows Forms Link or sharing BindingSources between forms

  Hi, My story is the following, I have to forms, first includes a Datagridview and BindingSource,and the other shows details of each record using a BindingSource and BindingNavigator. Problem is that controls does'nt synchronize between forms current selection in grid dont reflect the current record in second form (detail). In second form (detail) I have a method in wich passing the bindingcontext of the first form and the same datasource t ...Show All

• Visual C++ Bypassing the Outlook Security Popups when sending mail through application

  Hi I have developed an application in VC++ that has a certain mailing feature. The user can send multiple mails to some id using this feature by a single button click. The problem is that the Outlook Security popup appears each time a third party tool is trying to send a mail and once can proceed only on the click of OK button on this popup. This would render my application useless. Hence, I used another third party app called ExpressYesClick. ...Show All