Nemorarius's Q&A profile

• Visual Studio Express Editions Help with databases

  Hi I have a database with about 20 columns one of which is vehicleNumber and one of which is temperature. I have many different vehicleNumbers. When the user types a vehicleNumber into a text box I need to collect all the temperatures for that vehicle and find the average temperature. I am not using SQL, I'm using an access database with the dataset and all that. I found a little information suggesting a dataview. Can anyone help me Just t ...Show All

• Visual Basic Does VB Express 2005 support Smart Client and Single Click?

  I have looked at some of the information on the site and cannot get a straight answer as to whether VB Express 2005 will allow me to develop Smart Client applications. The only place I have seen it mentioned is in the C# discussion. I hope  I am missing something. If it will then that is great, if not then I have to learn a new language, (argg). Thanks, Smart client apps generally include Windows Forms apps, Mobile apps and Office app ...Show All

• .NET Development Connecting a Winform to sql server

  Please can anyone help me with this in case i want to connect a winform to a database on an sql server as follows: a form first should ask about the connection to wanted when selected and pressed ok another form appears with a datagrid, showing the content of the table in that database. i've done that using MS VB6, but in .NET it's different and i want to know the coding language so i can learn to use it. Thank you ...Show All

• Audio and Video Development Is the media foundation the suitable starting point for my app?

  Hi, I am trying to write an app that does the following: 1. Displays fullscreen the input to a composite video/audio input of a video capture device. 2. Realtime overlays audio peak data in a VU meter style. 3. Is able to play only left-channel and/or right channel information from the stereo audio feed. 4. Is able to show realtime some equalisation information of the audio stream. e.g. a variety of eq ranges from some FFT on the ...Show All

• Visual Studio Datatypes supported by VS 2003 crystal reports

  Does crystal report support CLOB data I have to bind a stored procedure which returns CLOB data to my report. I am presently unable to do this. Do we need to specify some settings for this or is there any equivalent datatype in crystal reports. Please reply soon It is very urgent. Thanking in advance. Is there anyway to remove a sortorder in runtime I'm having a dynamic list of sort options, sometimes ther ...Show All

• .NET Development Graphics software development

  I have an idea for a specialized graphics tool but can't find any resources to get started. All the programming books and online resources I've found so far deal mainly with business applications and don't delve much deeper than that. I want it to be a product similar to packages like Paint Shop Pro or Photoshop, only much simpler. Can anyone suggest any books or websites that can point me in the right direction for this sort of thing Hi, ...Show All

• Windows Forms image.fromfile

  I am having problems gettingmfiles to open using PictureBox1.Image = Image.FromFile _    (System.Environment.GetFolderPath _    (System.Environment.SpecialFolder.Personal) _    & "\Image.gif") I have tried changing the .gif to .jpg and .jpeg which are the attributes of the images that I want to load at runtime,and I keep getting an "io exception file not found error". What in the world is happening I have set pe ...Show All

• Visual Studio Team System Triage : Approved / Investigate

  MSF Agile: Under Triage for a Bug work item. What do these values mean Triage : Approved / Investigate Jean-Pierre   Not sure what the 'official' explanations are (hopefully someone from MSF will happen along shortly), but I can tell you how we use them on TFS. The triage field is used by the triage team (whoever that happens to be) to indicate a bug's status as far as getting approval to work on it, check it in, etc ...Show All

• Windows Forms ClickOnce - Update from a Mapped Drive

  Hello, Is it possible to have ClickOnce look at a mapped drive for updates instead of a complete UNC path Thanks, Hei To answer Hi question first Once you change the .Application by hand you need to re-sign it. You have to use MAGE tool to do this. MAGE ships with SDK You are getting an Signature not valid exception because you have not resigned. If you manage to resign it then you should be able to veri ...Show All

• .NET Development NetworkStream.DataAvailable

  Hi guys. I've done a client server application. On the server I'm reading from the NetworkStream using Read method. Before this I'm making a test : if NetworkStream.DataAvailbale then start to read. I've noticed that this test is slowing down the performance. Do you know how can I avoid this Thank you. Mircea Why do you need to do this Just read. If you are worried about the blocking nature of the read, use the ...Show All

• Visual C# Inserting images (.jpg) into SQL Express

  I'm using SQL Express and I have a table that has a column of type image. My question is how do I go about inserting and/or updating an image in a row using C# I'm aware that the image type in SQL is simply a BLOB, but I don't know how to insert an acutal picture (.jpg) using C#. I tried something like this: byte [] photo = GetImage ( @"C:\image.jpg" ); SqlCommand command = new SqlCommand ( "UPDATE character" ...Show All

• Visual Studio Team System TeamSystem Server December CTP or Beta 3?

  I am wanting to finally try out team system. This will just be for my home system and i won't be using it for anyone other than myself. First of all; i would like to use December CTP because it would have all the latest additions but im worried when the final version comes out that i won't be able to upgrade it. Should i be worried I will be using it for primarily my source control system. I will just be playing around with the other features ...Show All

• Smart Device Development /GR- cl.exe option causes WM_INITDIALOG not to fire.

  Project->Properties: Configuration Properties/C++/Language: Enable Run-Time Type Info = No (/GR-)  causes WM_INITDIALOG not to fire when invoking DoModal() for a dialog instantiated from within OnInitialUpdate() of a single document MFC application (i.e., from within OnInitialUpdaet() for a subclass of CView). Compiling with /GR does not produce this problem. To reproduce this, use VS2005 to create a single document app, use the IDE to ...Show All

• Visual C# Anyone have a NUnitASP replacement for VS2005?

  Hello All, I have not seen any action for the NUnitASP project since last fall so I am looking for a replacement to use with VS2005 other than VS2005 Test Suite - can't afford :( Any ideas would be greatly appreciated :) Bob Hanson Hi! The best place for asking ASP.NET questions is on the ASP.NET community site, and in the forums there. Check out http://www.asp.net/welcome.aspx tabindex=1&tabid=39 . HTH, PEte ...Show All

• Visual C++ change language setting

  My program is in German could someone please help me change it to English Sorry, but what do you expect There is no single switch to translate a program into another language. I wrote an article about multi lingual programs with MFC (its German ) http://www.richter-family.com/articles/howto%20multilinguale%20programme.htm ...Show All