Helen Cool Granny's Q&A profile

• Visual C# Get images from webbrowser control

  I am using webbrowser control to fill some text box automatically. but there are check code in pages. i must get the image on the page which is showing, because its content changes every time i access it. according to the Document property i would only get Document.Images[0].GetAttribute("Src") but not the bitmap. how to get the bitmap of images i wanted ...Show All

• Software Development for Windows Vista Monitoring with workflow

  Hi all, can i track a field on the database for example ticket status (Opened/Closed/.....) and once it change i can do some stuff to update the host i'll be thankful if u can give me url for tutorial for this i've another question i heard alot about saving the workflow's state on SQL DB and tracking and all this stuff so is there's any script for it like ASP.NET 2.0 Databases for storing userinfo,....... or do i have to build it's structure. Thanks in advanced. For the first question, you need to think about some trigger features in the database. For the second question, Windows ...Show All

• Visual Basic XML to Pipe Delimited or .tab in VB?

  XML to Pipe Delimited OR .tab in VB    Does anyone know how I can import a xml file & export into a Pipe Delimited or .tab file in VB   Having a hard time finding any documentation on this... any help is greatly appreciated...... thanks... mniccole jacksonville beach, fl Can you verify what the correct reference to system.data is thanks so much for your help, I've totally confused myself... haven't written any vb in quite a while... ...Show All

• .NET Development How Can I syschronize disconnected multiple Databases with their same Main Database?

    I am not sure how can one syschronize Multiple DataBases   I see there must be PK data collission if data was updated on disconnected Data Location. Is there a way that Pk are changed with automated machanism during syschronization of multiple Data Sources with Main Data Source     I think I was not that clear so I should repeat the scenario :) For Example, there are 10 Users located in differnt disconnected location. They get every week one copy from the main database. They work on it and change it according to their need . At the end of week they save back the ...Show All

• SQL Server The SQL Network Interface library was unable to register SPN. Error: 0x54b

  I am running SQLExpress 2005, on Win 2003. Occasionally in the event viewer I see the message: The SQL Network Interface library was unable to register SPN. Error: 0x54b When I click on the link on the event viewer for more info, there is no further details. Can someone clarify what this message means and should I be concerned Thanks Hi, Is your machine part of a domain or just workgroup This probably isn't an error that you need to be concerned about.  Every time an instance is started, SQL Server will attempt to automatically register a Service Principal Name (SPN) to be used for Kerberos aut ...Show All

• Visual C# Threading in C#

  Hello Everyone, I have a tab application, which initially I made single threaded....I added a dll which has a form. Now when I change to a tab method in that dll gets fired and form comes up, which makes everything else unresponsive.... Whats the best solution to implement thread to solve that problem.... Secondly, I tried doing something this way..... namespace something { public partial class Some : Form { public Some() { } // Then here more procedures } // Here I created another class which fires the method from dll.... public partial class Test { public DLLFire() { } } Now If i ...Show All

• Visual Studio Welcome to the Report Controls Forum!

  Welcome to the forum for discussing the new ReportViewer controls and report designer in Visual Studio 2005. These controls make it easy to embed rich data reporting in your rich client and ASP.NET applications. If you are not familiar with the controls, take a look at the latest documentation update at  http://whidbey.msdn.microsoft.com/library/ url=/library/en-us/rs_vsrpts/html/0334cfba-2cb7-4d8b-8927-e08b888450cd.asp frame=true . Brian Welcker Group Program Manager Microsot Reporting Services Khi dung visual foxpro lap trinh va in ra man hinh bang report cua foxpro thi noi chung cung tot roi, tuy nhien trong 1 text bo ...Show All

• Windows Forms binding to a combobox

  beta2 seems to be a step backwards from the feb ctp I was using before.  When I configre a table in the dataset to the controls I want, sometimes I choose a combobox. When I drag it to the form, beta2 sets the databinding to the text, rather than the selected value.  Of course, it displays all wrong.  So each time I have to change the databinding to the selected value.  Is this a bug dennist That's awesome.  I had no idea you could just drag the table onto the combobox.  I had been searching on how to do this for almost a day now. Thanks dave ...Show All

• .NET Development Build .NET 1.1 apps (C++) with Visual Studio 2005?

  Is it possible to make a .net 1.1 project in visual Studio 2005, or can you only make .net 2.0 versions I'm just wondering, otherwise I have to install VS2003 next to is :s if I want to make an asp.net site for a 1.1 server or a program for pc's that only run 1.1 Thx in advanced! See http://forums.microsoft.com/msdn/ShowPost.aspx PostID=18445 .  This should answer your question. ...Show All

• .NET Development GC.Collect() freezes for several seconds on gen 2 collection

  I have a server application which manages a few hundred thousand objects in a Hashtable. Each object has to be in memory for fast lookup and access. The keys are not changed so the Hashtable itself is fairly static, but the objects are constantly updated via incoming data and read to serve user requests. The problem is that every 5 minutes or so the GC kicks in and freezes the entire process for up to 4 seconds. This is regardless of whether other threads are running, e.g. even if I do no updates or queries, it takes this long just to create all object graphs for collection, even when nothing is collected (i.e. GC.GetTotalMemory returns ...Show All

• .NET Development Connection string

  hi, can anybody tell me how I can change my connection strings which hold in "project->Property->setting" during runtime to have a dynamic connection string. For a dynamic connection string, you can just create it as a string, then assign it to the Connection's ConnectionString property. If you are trying to alter the string from the property, you can use the provider's ConnectionStringBuilder. DbConnectionStringBuilder reference: http://msdn2.microsoft.com/en-us/library/system.data.common.dbconnectionstringbuilder(VS.80).aspx SqlConnectionStringBuilder reference: http://msdn2.microsoft.com/en-us/library/system.data. ...Show All

• Visual Studio 2008 (Pre-release) Windows Graphics Foundation ?

  When looking for some info, I came across the Windows Vista Developer Story page.( http://msdn.microsoft.com/windowsvista/downloads/developerstory/default.aspx ) This has the following in the list of contents: Presentation: Aero, Windows Presentation Foundation (coming soon) Presentation: ASP.NET, Windows Graphics Foundation (coming soon) Can anyone tell me what "Windows Graphics Foundation" is and how it differs from WPF Thanks John Valentin is correct. DirectX 10 is what this is referring to. -Pablo ...Show All

• Windows Live Developer Forums Clarification

  So if i'm right, Microsoft is releasing MSN Messenger Activity API's for the protocol Good, in a way, but will Microsoft change they're licence to allow us to create applications (such as MSN Messenger Robots and 3rd Party MSN Messenger Clients) that will connect to the .NET Messenger Network , because if not, then this is really just for refrence.... Well I think encryption would be fine, given that translation is an example in the documentation.  Photo Sharing is probably out of the question -if- it works like the current Photo Swap (aka, some sort of flickr viewer/sharer would probably be fine -- ...Show All

• Visual Studio Team System Can't not create team project

  Today, I tried to create a new team project from my vsts. I got the following error message: Error Unable to connect to the Windows SharePoint Services at ppgcmtychatnet1 Explanation The Project Creation Wizard was not able to connect to the Windows SharePoint Services at ppgcmtychatnet1. The reason for the failed connection cannot be determined at this time. Because the connection failed, the wizard was not able to complete creating the Windows SharePoint Services site. User Action Contact the administrator for the Windows SharePoint Services at ppgcmtychatnet1 to confirm that the server is available on the network. Also, ...Show All

• Visual Studio Tools for Office Hookup delete event

  Hi How can I catch a delete event (appointment) in Outlook 2003 I've tried using the BeforeDeleted event handler but it does not always work eg. when the user deletes the appointment using shift+delete. The add-on I am creating is simple. The only thing it should do is to create an appointment in the user's calendar + an appointment in a shared calendar, when the user clicks a button. My problem is when the user deletes the appointment in his/hers calendar, then the appointment should be deleted in the shared calendar also. Any suggestions Btw... I am using Visual Studio 2005 / C#.   ...Show All