Hipolito Lopez's Q&A profile

• Visual Basic upgrade Format function VB6 to Vb.NET "short Time" ?!

  s1=0.236057481305685 TextBox1.Text &= Format(s1, "Short Time") must be 5:10 am but dont wrk ehsan707 wrote: s1=0.236057481305685 TextBox1.Text &= Format(s1, "Short Time") must be 5:10 am but dont wrk Hi. Give this a try: Dim s1 As Double = 0.236057481305685 TextBox1.Text &= Format( Date .FromOADate(s1), "Short Time" ) ...Show All

• Visual Studio Express Editions What's the diff between VC++ and VC++express?

  My friend who is a begining C++ programmer told me that there are advanced features VC++ that I didn't need.He told me to stick with VC++express for a while until I got it.My question is what does express not have One of the big things Express doesn't have is the "Platform SDK". But, search this forum for Platform SDK or PSDK and you'll find lots of guidance on how to download the PSDK and merge it with your Express environment. Without the PSDK you can't access a lot of useful stuff (to much to enumerate). Without intregrating the PSDK with Express (and activating some hidden features) you can only build console programs (i.e., DOS window programs) - no support for GUI Windows style programs. ...Show All

• .NET Development serialization in .NET ??

  Someone can explain me what exacty mean serialization in .NET Regards Save the state of an object into some data container typically a stream and restore the object from there to recreate it at a later time. It is typically used to store objects in some sort of database or to pass objects around between processes or machines. -- SvenC ...Show All

• .NET Development How Do I Clone a TableRow?

  I have a result table which is merely defined with a header row. There is a another table where search criteria is specified and, when the form is submitted, I'd like to use the header row as a template for creating a variable number of data rows in the result table. Solution to subject question In case y'all have suggestions for improving upon what I came up with in the mean time, this is what I currently have as a solution (though not what I was asking for): ResultTable.Style.Add( "display" , "" ) ' Dim lnk As HyperLink, row As TableRow For x = 0 To files.GetUpperBound(0) row = New System.Web.UI.WebControls.TableRow() row.Font.Bold = False row.Font.Size = 12 row.Cells.Add( New ...Show All

• Visual C++ ConnectServer() API gets fail in Windows XP PE

  hi, Why ConnectServer() API gets fail in Windows XP PE This there any changes to be done or some kind of setting to get this API successful. As of i'm checking the error with the switch for every possible error but it is going into default... ithink i'm going some where wrong ... here is the code hRes = pIWbemLocator->ConnectServer( bstrNamespace, // Namespace NULL, // Userid NULL, // PW NULL, // Locale 0, // flags NULL, // Authority NULL, // Context &m_pWbemServices ); if (FAILED(hRes)) { switch (hRes) { case WBEM_E_INVALID_N ...Show All

• Visual C++ Error message PSAPI.DLL

  I am getting a error pop up saying Get Process Image file name w. could not be located in the dynamic link library psapi.dll What should I do to fix this. April Suffering from same problem at boot up and it is to say at least very irritating, but the good news is I have traced the little gremlin to NTL's BROADBAND MEDIC which is an internet diagnostic tool,I have uninstalled this and the error message has not since reappeared.As already mentioned in previous replies this is a programme which can also be known as Motive or Smartbridge and as it is part of my ISP's installation programme I have no alternative but to install it and then remove it as soon as possible because it causes all kinds of grie ...Show All

• Visual Studio 2008 (Pre-release) [C++] Markup::XamlReader::Load from Resource Assembly

  Since currently we aren't allowed to have compiled XAML files embedded in C++ apps I'm using Markup::XamlReader::Load to dynamically load XAML files. This works perfectly fine with external files but I'd like to be able to load a file specified in a .resx resource. I've added my .xaml file to the .resx and can load it in using ResourceManager::GetString(). The problem is that I can't figure out how to get a stream from that which I can pass to XamlReader. I've tried the following- 1. Use ResourceManager::GetStream(). This threw an InvalidOperationException saying that the resource was not a stream, call GetObject instead. 2. Copy the String to a IO::MemoryStream byte by byte. For some reason this mangled the XML enough so that it could ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. How to import a 3d Model in XNA framework?

  Can anyone explain me howto import a 3d model in an XNA project In which format I have to export my model from 3ds max 7 The SWM is fairly simple. Here's how its structured: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=685166&SiteID=1 ...Show All

• SQL Server SQL SP1 build 2047 installation error

  Hello, I am having problems installing the SP1 for SQL server 2005 on a W2K3 R2 server. It appears that the Database Services and Analysis Services are not being updated. I would appreciate any help with this if anyone has seen or had experience with this issue. Thanks, the basic log file is listed below. Redist9_Hotfix_KB913090_3.log 09/17/2006 19:15:53.408 ================================================================================ 09/17/2006 19:15:53.408 Hotfix package launched 09/17/2006 19:16:57.719 Attempting to install instance: SQL Server Native Client 09/17/2006 19:16:57.735 Attempting to install target: HOSPSQL 09/17/2006 19:16:57.735 Attempting to install file: sqlncli.msi 09/17/2006 19:16:57.782 Attempting to ...Show All

• Visual Basic problem of controls array in Visual Basic 2005

  Hi: I wrote a project in vb6.   That project contains controls array and I want to upgrade this project to vb2005 but I have some problems. In vb6:       I have array of checkbox When the user check the checkbox   It's index = I as integer   then Create 3 elements in 3 arrays of combobox All this elements have the same index     When I want to determine any combobox by the index of checkbox I will write code like this:       For i = 0 To Check1.UBound         If Check1(i).Value = vbChecked Then              &nb ...Show All

• Software Development for Windows Vista Monitoring problems

  Hey! Just installed Vista a couple of days ago, and it works really smoothly, except one problem. When I start a game, and try to tab out - the only thing that happens is that I get alot of thick green/white lines all over my monitor (A 19" Sony XDK95) the same happens when I don't touch the computer or any programs are running (It takes maybe 30 minutes) there's no way to get into Vista, I have to reboot every time. I'm going VGA->Dvi (Monitor->GFX) I've got the newest GFX drivers (Nvidia 7950 gt) My other specs are (If that should matter somehow) is E6400 2,13ghz Core2duo, 1gb of DDR (5400 Corsair memories) and Msi Power up Edition. Anyone encountered the same problem and knows how to solve this issue ps: (Whil ...Show All

• .NET Development PopUp problem.

  Hi! I have a page (say parent page) which has a button(Button1). When the user clicks on 'Button1', a popup screen(child page1) pops up. This child page has a lot of controls. When the user clicks on one of the buttons on this child page , the childpage1 closes and the values entered in child page are displayed on the parentpage controls. I have implemented this using showModalDialog() , __doPostBack() (for the button Button1) and Page.GetPostBackEventReference(Button1 ,string.Empty). The part mentioned above is working absolutely fine. Now, on the same parent page, I have one more button (Button2), which when clicked also opens another pop up page(child page2). In this child page2, I have drop downlist & listbox. The dropdownlist has ...Show All

• Visual C++ But if the bitmap is 32 bit depth, How should I change the statement of fseek(fp,54,SEEK_SET);

  When the bitmap is 24 bit depth, I can use the following statement to read it, fseek(fp,54,SEEK_SET); image=(unsigned char *)malloc(width*height*3); int rc; rc=fread(image,sizeof(unsigned char),width*height*3,fp); fclose(fp); But if the bitmap is 32 bit depth, How should I change the above statement. I appreciate your help. What's the problem you found in using width*height*4 ...Show All

• Silverlight (formerly WPF/E) equivalent of statustext property of a web browser

  hi! i am making a xaml application. i am using the frame control as the browser. now what i want is the status as 'connecting', 'connected' to come at the bottom of the browser. we can do this in vb.net by using the statustext property of web browser. how do i do it here in wpf kindly help!! :) Hmm, I think that you might have come to the wrong forum. This is the WPF /E forum, there is no frame Control available in WPF/E at this time (and perhaps never wil l be), heres a link to the WPF forum . Happy coding /Simon ...Show All

• Software Development for Windows Vista DeCrypting a Security token

  Hi     Inorder to get the claims in a WCF application the following code can be used.  try      {         AuthorizationContext ctx = OperationContext . Current . ServiceSecurityContext . AuthorizationContext ;         foreach ( ClaimSet claimset in ctx . ClaimSets )         {            foreach ( Claim claim in claimset )            {               try           &nbs ...Show All