Wanda Sue's Q&A profile

• Visual C# NullReferenceException

  if (obj != null) obj.Visible = true; and I STILL get a null reference exception. WHY Can you post the exception stack trace It could be the Visible propety itself dereferencing a null reference, and therefore throwing a NullReferenceException. ...Show All

• Visual Basic Snippet Manager, Whe Losing the plot?

  I have created a new snippet and now I want to add the directory to the list supported. The help and the FAQ refer to a Snipper Manager option in the tools menu. But I can't see it, am I going blind I am using PDC RC. Thx Hi, I just want to elaborate on why the Code snippet manager does not show up. The first time you run Visual Studio, the IDE instructs you to select development settings. Some of the de ...Show All

• Windows Live Developer Forums Client Error

  Hi everybody, I keep getting sporadically the following exception the only solution I have found so far was to replace the AppID. Does anyone else have a better idea Does anyone else have this problem (I tried changing the culture info with no luck so far) System.Web.Services.Protocols.SoapException: Client Error    at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse respons ...Show All

• .NET Development BackgroundWorker problems

  Ok.....I have a while loop that executes an increment on a counter for a couple thousand times. I want to be able to show the progress on the counter using a progressbar. Now, I am executing the while loop in the DoWork method of the background worker and updating the progressbar in the ProgressChanged method and when i call RunWorkerAsync then things go wrong. My problem is that the progressBar updates properly and the count increments...howeve ...Show All

• Visual Studio Using DTE to call a "New Web Form - Select Master Page" wizard

  Hello, Is it possible to call a specific wizard using DTE, in my case I'd like to open the "New Web Form" wizard using the "Select Master Page" option... I checked in ItemOperations and in ProjectItems, but didn't find anything. Hi Renaud, The best way to do this would be to use the VSWebSite.AddFromTemplate function. From a simple VB based addin, I was able to add a new .master page with a VB codebehind file using t ...Show All

• Visual Basic Intellisense Problem

  I have a problem with the autocomplete feature of Visual Studio 2005. When I use VS2005 for an extended period of time the code editor starts to behave very strange. When I'm writing code it starts to autocomplete my code when it should not. Example, if I want to write: Dim sName as String it can ends in: d(ims) nameas String Dim s(name) as string Dim sn(ameas) string etc. As it was loosing focus and it autocompletes while I'm writing (I write v ...Show All

• Visual C++ Why is there a popupwindow for assert(false)

  Hello, This code #include <cassert> int main() { assert(false); return 0; } compiled like that "/cygdrive/c/Program Files (x86)/Microsoft Visual Studio 8/VC/BIN/amd64/CL.EXE -MD -D_CONSOLE -nologo assertion.cpp produces the output: Assertion failed: false, file assertion.cpp, line 5 This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more in ...Show All

• Smart Device Development VS.NET 2005 BETA2 : Could not establish connection to network

  Hello to all! I just create one simple solution in VS.NET 2005 Beta2 with 2 projects: -webservice project (just with default HelloWorld web method) -smartDevice project (who call HelloWorld web method) When I try to call WebMethod the error occurred (I use PocketPC 2003 Emulator): An unhandled exception of type 'System.Net.WebException' occurred in System.Web.Services.dll Additional information: Could not establish connection to network. W ...Show All

• Windows Forms Security

  I have a public class SomeClass that basically contains data returned from a database.  I have a class SomeClassData that gets the data from the database and returns a SomeClass object or a list of SomeClass objects.  In order to limit acc ...Show All

• Visual C# Installing Project

  I developed a database in SQL Server 2000 , the front end (GUI) is designed in C# , it is working fine on my own computer but if I try to migrate it to other computer where SQL Server2000 is not installed its not working there, similarly if I install SQL Server 2000 on that computer it stillrequires to attach the database file, so is there any method or procedure so that I don't have to install SQL Server 2000 altogether or I have not to attach ...Show All

• Visual Studio Express Editions Contenation and Picturebox1

  Ok, my problem is very simple but since i'm only on my 3rd day of VB it's a little above me. What i'm trying to do is use a for loop to display a picture of a card in a certain place. i'm using Picturebox1 , Picturebox2, ect.. each picturebox 1 - 5 is in a differant location and I need to be able to contenate the I to Picturebox to figureout where to place the picture otherwise (I have to have 52 lines of code) for each Picturebox.... her ...Show All

• Visual Studio 2008 (Pre-release) How to set readonly property for controls ?

  Hi all I would like to set readonly property for controls (Ex: TextBox, Combobox, GridView). I can't find readonly property of these controls. Everybody have find down this property, please share it to me. Thanks Steven. Sorry, I got it, You only set property IsReadOnly = True. Regards Steven ...Show All

• Visual C++ warning C4996: 'foo' was declared deprecated

  It appears that several standard C and C++ functions have been 'deprecated' in this version of compiler. This is a major annoyance since neither C nor C++ standards seem to mention this.  Naturally, it is possible to disable unwanted warnings, however doing this manually for every project is a pain in the arse. Is there a compatibility mode Thanks, - NK This is a request for future versions of c and c++ ...Show All

• Visual Studio Hand-made COM interop dll as COMReference

  Hey, I am referencing a COM interop dll that I created manually using tlbimp as I wanted to customize the namespace where the types go. I also used ildasm / ilasm to edit the version information in the resource file. So you could say the DLL I have is a tlbimp produced dll with some manual changes. I am referencing this dll (which is a primary interop assembly. The COM objects I'm using are produced by our company) but I would also like to ...Show All

• SQL Server dataflow and expressions

  Greetings! I am attempting to implement the following case statement BEFORE getting the data in to my destination table but I don't know how to create an expression for it. In the mapping section of my OLE DB destination component I can only do mapping but I can't actually manipulate the data before it gets to the destination table. What do I have to do to implement : case when SOPD.PRICE_TOP_NUMBER is NULL then -8 else S ...Show All