david2112's Q&A profile

• Visual C# Namespace in C# 2005

  A sample class for your expert comments. namespace MyNamespace. MyBody. MyClass1 { class1 { } } namespace MyNamespace. MyBody. MyClass2 { class1 { } } 1) From the class view in the VS.IDE, why are they not nested under the namespace of MyNamespace.MyBody 2) Example. Client Application using MyNamespace.MyBody; static void Main(string []args) { MyClass2.class1 class1 = new MyClass2.class1(); //compiler ret ...Show All

• Visual Basic does debugging mean that we can step inside the code while being executed

  what s debiugging in simple and plain english. thanks for vulgarizing:) is it the same thing for execute without debugging (with Ctrl F5) Everything you can do while ‘debugging’ tends to do far more than just include stepping through code, but then debugging at its root is simply the act of trying to locate, identify, remove and test (the removal of) bugs. But yes... when it comes to debugging of the sort you are talking, stepping t ...Show All

• Windows Live Developer Forums Contest winners ever receive their prizes?

  Have any of the MSN Activity contest winners received their prizes or told how or when they will receive them I'm still waiting too. I didn't have an answer about my paperwork, I hope it was ok even if it was for US people and I'm not. Will we receive an Alienware or a Dell pc ...Show All

• Visual Studio 2008 (Pre-release) lin@ is great but.....

  as everybody knows linq is going to address the "imdependence mismatch" between objects  in c# to relations in RDBMS. Why does microsoft spend its money on object databases which will never have the mismatch Why is it not worth it I past supper time>>>>>>>>> RDBMS is there that is true.... it took some time for edison to find a good usage to the electricty after Faraday found principles of electricity... ...Show All

• Windows Forms Powerpoint in a Visual Basic.Net Form

  How can i "run" a powerpoint file in a visual basic.net form. The application should not run "fullscreen", the ptt is just a part of the form. Looking forward for some help. Daniel Ali Aman / Kuala Lumpur They do not curr ...Show All

• Visual J# SafeArray in J# support

  Hi, I'm migrating J++ Enterprise Web application to .NET (more then 3 mln lines). This application use com.ms.wfc.data wrapper over ADO for data access and GetRows function. Recordset.GetRows return com.ms.com.SafeArray as result. Now J# don’t support multidimensional SafeArray ( http://support.microsoft.com/default.aspx scid=kb;en-us;818448 ) Please, advice, what we need to do in this situation. Rewrite all data access layer code for System. ...Show All

• Visual Basic Window application - Fix picturebox size

  My picture is retrieve from other pc database. Since the pictures is diffrences size. So How can i fix the pictures size when i want to display it The problem is if the picture that i retrieved is biggger than the picturebox size, it just display a part of the image. How can i fix the retrieved image according the picturebox that i set picBlob is my picturebox name Dim cn As New SqlConnection(strCn) Dim cmd As New SqlCommand(&qu ...Show All

• Visual Studio Crystal Reports and the VS IDE (toolbar align lefts, rights, etc..)

  Why, when designing a report, the toolbar with Align Lefts, Align Tops etc is greyed out, but right-click align lefts does work Anyway to add those features to a toolbar in the IDE Carl Hello Carl, It looks like our report designer doesn't support the Layout tool bar.  I'll try to find out why, but since it is a low priority it may take a while to get an answer. Keith - Business Objects ...Show All

• Visual Studio Team System TF86001: Team Foundation was unable to load the Office AddIn

  After dealing with the daunting install process and getting it right, now I'm able to create projects and work with most of the items, however I found a new issue while trying to open any of the Excel sheets included in the default project team solution structure from WSS and I get that error, funny thing is that this only happens with XL files, since I can open Word and Project files with no issues Here's what I'm running on: Server: Wind ...Show All

• Visual Studio VS.net2005 & VS.net2003 unknown error

  Im having this huge problem, I had VS.net2003 installed befour and it worked fine, but then I re installed my windows and then it gave me a "unknown error" att installation but it continued to install anyway, at the end of the installation it said that 0 errors occured. but then when I tried to start it it gave me first a Document explorer "unknown error" then a visual studio enviroment "unknown error" no ID or anything. so I re installed my sys ...Show All

• Windows Forms Header Text Alignment in Datagrid

  I have created a tablestyle and gridcolumnstyle collection for a datagrid. One of the attributes that I set for some of the columns is the HeaderText.Alignment = Horizontal.Right property. When displayed, the column data align very nicely (mostly currency dat ...Show All

• Visual Studio Recipe spawning on pretty much anything using custom GUID/IDs

  Pablo Alberto Galiano pointed out on his blog that it is possible to spawn a recipe from a contextual menu... in the text editor! I found pretty awesome that Recipes could be used out of the Solution Explorer. Just add : <CommandBar Guid="d309f791-903f-11d0-9efc-00a0c911004f" ID="1037" /> ...to the Recipe's host data. It really works! Edit : Although I have no idea what the type of "DteHelper.GetTarget(dte)" is in that context. And becaus ...Show All

• Software Development for Windows Vista can anyone please explain this error to me?

  hello. while trying to eun exercise 3 of the lab (wf handls on  labs 01) i get the following error: Activity 'IfAutoApproveReport' validation failed: Can not find the condition "AutoApproveCondition". Check if condition is defined in the conditions file can anyone give me any hints on this the code was all built through drag-n-drop...that is why i don't understand what's going on Ah - that's it.  I've seen this issue before an ...Show All

• Architecture design issues in client-server system

  Hi, I design a soft real-time system that should handle different clients’ requests and activities (such as telephone calls, processing of different types of events occurring during the calls, inserting these calls into the Data Base). Thus my server has to provide the client with suitable interfaces allowing opening new session, new call, close the call, update the call etc. and, at the same time, the server has to send events that ca ...Show All

• SQL Server Data Mining - Scalar Mining Structure Column Data type error...

  Hoping someone will have a solution for this error Errors in the metadata manager. The data type of the '~CaseDetail ~MG-Fact Voic~6' measure must be the same as its source data type. This is because the aggregate function is not set to count or distinct count. Is the problem due to the data type of the column used in the mining structure is Long, and the underlying field in the cube has a type of BigInt,or am I barking up the wrong tree ...Show All