Jesse - MSFT's Q&A profile

• Windows Forms Updater Application Block VS. Application Updater Component

  Hi! I wonder, why there is a Application Updater Component on http://windowsforms.net/articles/appupdater.aspx and the Updater Application Block on http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnbda/html/updater.asp I just know, that the Component by windowsforms.net works with all operating systems supporting .net, and that Block by msdn.microsoft.com uses BITS, therefore that only XP is supported... Does an ...Show All

• SQL Server building an .asdatabase file from the command line

  Hi, I was wondering if anyone knew how to 'build' an 'analysis services' project (i.e - generate the .asdatabase file) from the command line, so that I could have it done automatically during a build process. Thanks, Kobi Reiter hello Soma, which build of sql server do you have (specifically BIDS) i recall you might need to be on sp1 or later for this to work. ...Show All

• Smart Device Development learning c++ for Smart Devices

  Hello! I'm a absolute newbee with c++ but i'm a pretty used programmer in both java and c#. I would like to learn c++ native programming, especially for Smart Devices, but I don't know any good place of learning it. So, is there a good tutorial or something for complete newbees where i can learn both c++ and a bit of native Smart Device development in the same time Other suggestions are welcome(no books though, i dont like them)! /Kaldma In native programming, Windows applications are written in Visual C++ language, which is very similar to C++. Here are a few references that I have found useful: http://cplus.about.com/cs/ctutorial1/ ...Show All

• .NET Development passwordrecovery

  Visual Web Developer 2005 Express Beta.  The Login component PasswordRecovery gives an error that the 'from' email address needs to be set.  I can not find anyplace where this can be set.  Any ideas.  There does not seem to be anyhelp available. PasswordRecovery uses MailDefinition to define the messages to send when creating a new user or resetting their password.  You need to configure the SMTP settings in your web.config as well. Michael Taylor - 10/12/05 ...Show All

• Visual Studio Express Editions How do I add a Real Time Clock to my Application?

  I am very much a newb to VB but want to get started on an Alarm Clock program, I have viewed the first 6 videos here http://msdn.microsoft.com/vstudio/express/vb/learning/default.aspx So thats about as fars as my knowledge goes. I havent been able to find a Clock controll to add to my project, so how do I add a Real Time Clock to my project so that I can perform different functions based on what time it is Add a timer control to your form, in the toolbox under "Components", which fires at least once a second, or whenever you want your clock to update. Then you can find out the current tim ...Show All

• Visual C++ C1083 error

  While trying to compile a simple Winsock related project I get a C1083 error which states .\Winsock_01WinService.cpp(3) : fatal error C1083: Cannot open precompiled header file: 'Debug\Winsock_01.pch': No such file or directory My problem is that the line (3) lists a different file: #include "Winsock_01WinService.h" Where shall I go from here Thanks. The file at line 3 is the last header file that should be included in the PCH - i.e. after the compiler has seen this #include it will either create or use the PCH. What the error message is say is that the compiler cannnot find the PCH itself. There could be ...Show All

• Windows Forms Performing other task while for-loop is underway....

  This post is very basic question. I've recently migrated from VB6 to C#.NET... i tried finding hard and still going... is there any similar statement to DoEvents in C# like we have in VB6. ...Show All

• Windows Forms what error in my code?

  private void MoveNode(TreeView src, TreeView dest, bool isAll) { TreeNode root = null; foreach(TreeNode n in dest.Nodes) { if(Convert.ToInt32(n.Tag) == rootNodeId) { root = n; } } if(root != null) { if(isAll) { foreach(TreeNode n in src.Nodes) { if(Convert.ToInt32(n.Tag) != rootNodeId) { root.Nodes.Add(n); src.Nodes.RemoveAt(n.Index); } } } else { src.Nodes.RemoveAt(src.SelectedNode.Index); root.Nodes.Add(src.SelectedNode); } } } it always show me the error in runnting time: System.ArgumentException that means the treeview contains same value treeNode ! in fact that j ...Show All

• Visual C# Problems with the Formdesigner when using Singleton-classes.

  Hi. I have just migrated from Java to C# and i ran in to some problems using Visual C# 2005 Express edition. I have managed to create singleton-classes and they are functioning well, but when i add them to my form, the designer stops working.and I get the Warning message: "The variable 'myCalendar1' is either undeclared or was never assigned." myCalendar1 is the singleton-class instanciated trough MyCalendar.getInstance-method. The project compiles and publishes and works seemingly fine, but the designer produces the same message no matter what I do. I had to edit the InitializeComponent-method beacuse the designe ...Show All

• Windows Forms Get Value From CheckedListBox

  Hi , I'm need to get values for all the checked Items. regretfully, I'm getting every time the value of the last cheked Item. // Populate Data Into myClb strQuery = "SELECT code,title FROM tbl1" orclDa = new OracleDataAdapter (strQuery, strOrclConn); orclDa.Fill(orclDs, "tbl1"); myClb.DataSource = orclDs.Tables["tbl1"]; myClb.DisplayMember = "title"; myCld.ValueMember = "code"; myClb.SelectedIndex = -1; // Start Checking foreach ( object itemChecked in clbMifalim.CheckedItems) { MessageBox .Show(" Value is:" + clbMifalim.SelectedValue.ToString() + "."); } Please Help Regards Boaz. ...Show All

• Visual Studio 2008 (Pre-release) adding images to my collection in WPF

  hi, Can anyone please tell me how to add an image to my collection. For Eg: i have a collection with the details like name, address, phone no. details.Add( new detail ( "Nani" , "Demp St, IL" , "123-456-789" ) now i want to add a new column myPic. like details.Add( new detail ( "Nani" , "Demp St, IL" , "123-456-789", myPic ) i have the images in a folder Images. i want to add a picture to each detail. Thanks in advance Nani ...Show All

• SQL Server what is [SQL-DMO]

  in computer management, when i expand the branch of my sql2005 express, i got a error message. it seems i cant register my server, but i cant login in sqlcmd i also installed sql2000, and it works fine... could anybody help really strange This will never work.  You need to use Management Studio (full or Express) to connect to SQL Server 2005.  We have a bug file on our side to determine why the server is being registered.  If we fix the server registration problem, you still will not be able to connect to SQL Server 2005 through this means. Peter ...Show All

• Windows Forms Ambiguos error...

  Hi all. I have very strange problem and make me crazy. I don't know what it is. This is the code: int id, n=0; this.treeView1.TopNode.Nodes.Clear(); for (int i = 0; i < ApplicationState.GroupCount; i++) { id = Convert.ToInt32(xml.xmlData[0].ChildNodes[1].ChildNodes .Attributes["GID"].Value); this.treeView1.TopNode.Nodes.Add(xml.xmlData[0].ChildNodes[1].ChildNodes .Attributes["GroupTitle"].Value); for (int j = 0; j < ApplicationState.ItemCount; j++) { if (id == Convert.ToInt32(xml.xmlData[0].ChildNodes[0].ChildNodes[j].Attributes["GroupID"].Value ...Show All

• .NET Development How to encrypt messages without X509?

  I need implement custom security with WSE 3. I wish to implement following scheme: 1. User enters name and password. 2. Application sends user's name and password to security web service. 3. Security web service authenticates user against database. 4. Security web service sends back user's identifier (from database) to application. 5. Application sends user's identifier to other web services to autorize user. I have some ideas about implementation: 1. I need encryption for all messages. 2. I don't want use X509 tokens for encryption. 3. I want use symmetric algorithm for encryption. 4. I don't want pass user's identifier to every m ...Show All

• .NET Development XSD complextype inheritance-by-extension question

  I have a following ancestor complextype: < xs:complexType name = " Protocol " >  < xs:sequence >   < xs:element name = " queries " type = " Queries " minOccurs = " 1 " />   </ xs:sequence > </ xs:complexType > < xs:element name = " protocol " type = " Protocol " /> which declares schema for xml like this one: < protocol xmlns = " myNamespace " >  < queries >    ...  < /queries > < /protocol > What I want to do is to create a derived complextype that would declare an additio ...Show All