Hi Roni, I created a WPF with nested controls and its working fine, what i did was Created 4 UserControls naming - UC1, UC2, UC3, UC4 As per the scenario stated in the question a UserControl is nested in another The code is as below :- UC1 XAML:- UC1 CODE BEHIND: private void Button_Click(object sender, RoutedEventArgs e) { this.MainGrid.Children.Clear(); this.MainGrid.Children.Add(new UC2()); } UC2 XAML:- UC2 CODE BEHIND: private void Button_Click(object sender, RoutedEventArgs e) { this.MainGrid.Children.Clear(); this.MainGrid.Children.Add(new UC3()); } Similary for UC3 and UC4 Try it let me if any problems

Hello Matt Thank you for replying to my question. I am really struggling on this could you please if you can help me to solve this problem, I'm new to wpf and c# honestly. Kind regards Lapeci

Try the WPF forum: http://www.codeproject.com/Forums/1004257/Silverlight-WPF.aspx[^] Those who fail to learn history are doomed to repeat it. --- George Santayana (December 16, 1863 – September 26, 1952) Those who fail to clear history are doomed to explain it. --- OriginalGriff (February 24, 1959 – ∞)

Google for some C# example with NHibernate doing stuff with ISession and OpenSession; there's not much examples, but any that works would do :) Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^]

Not a problem. Glad I can be of service. Chill _Maxxx_ CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

Sort of. Basically, you create resource files that are locale specific or default locale, and .NET takes care of a lot of the heavy lifting for you. Have a read of this[^] article to get you started. *pre-emptive celebratory nipple tassle jiggle* - Sean Ewington "Mind bleach! Send me mind bleach!" - Nagy Vilmos CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

It can almost be completely converted to C#: using System.Windows.Forms; public class ConfirmDeleteDialog { public static readonly int YES = DialogResult.Yes; public static readonly int NO = DialogResult.No; public static readonly int CANCEL = DialogResult.Cancel; internal static readonly int OK = DialogResult.OK; internal static readonly int CLOSED = JOptionPane.CLOSED_OPTION; //no equivalent to 'CLOSED_OPTION' public static int showMessage(Component parent, string message, string title) { return MessageBox.Show(parent, message, title, MessageBoxButtons.YesNo, MessageBoxIcon.Question); } } Dave Doknjas Convert between VB, C#, C++, & Java www.tangiblesoftwaresolutions.com Instant C# - VB to C# Converter Instant VB - C# to VB Converter

Why not use jni4net? Allows the inter-call between Java or Dot.Net? http://jni4net.sourceforge.net/ A shady programmer working at a shady company

Sorry, I don't do code, you are going to have to work it out! If you get stuck with something then come back and we will help. Never underestimate the power of human stupidity RAH

I think he's using Microsoft Access, not Sql Server :rolleyes: Bastard Programmer from Hell :suss:

What on earth does this have to do with WPF or Silverlight? You are aware that we have a database forum where you could ask this question aren't you? *pre-emptive celebratory nipple tassle jiggle* - Sean Ewington "Mind bleach! Send me mind bleach!" - Nagy Vilmos CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

There are two ways to do this: 1. Bind the DataGrid's SelectItem to a property in your ViewModel (or code behind if you're not using MVVM :( ), then in the setter for that property populate properties for the TextBoxes, ComboBoxes etc. This method has the advantage of being able to add a Cancel button. 2. Bind the TextBoxes, ComboBoxes etc to the DataGrid's SelectedItem property. Something like this: {Binding ElementName=DataGrid1, Path=SelectedItem.TextPropertyName} This method saves you a bit of coding but doesn't offer an easy way to cancel changes. My Blog[^] Chess Tactics for WP7[^]

You should go to http://intersoftpt.com/store in order to purchase the license, or you can directly contact martin@intersoftpt.com for more information about the license.

Unless the application is a published web application the answer is no. And then no bluetooth required, just an internet connection. Typically applications need to target a particular device platform(iPhone, Android, WP7). So unless your project targets one of those platforms it wont work. It's a lot like saying can I run my windows app on Apple or Linux. "You get that on the big jobs."

Define "access"?? That's such a generic term it really has no meaning. 1. Do you want to run the application on the phone? Not going to happen. 2. Do you want something on the phone to communicate with your application? Sure. You just need to define what protocols you're going to use and what you want to transfer over this link. 3. Do you want this application to send some kind of data to the phone? Sure, see number 2. A guide to posting questions on CodeProject[^] Dave Kreskowiak

Slightly off topic, but the code snippet is vulnerable to a form of attack called SQL Injection and leaves a wide open security flaw. A user could stick a user name plus the characters '-- to simply bypass the password check, or something far more malicious. A bit vague description but look it up! Regards, Rob Philpott.

You can always use the new method to create a method of your own (breaking away from the inheritance hierarchy). The funniest thing about this particular signature is that by the time you realise it doesn't say anything it's too late to stop reading it. My latest tip/trick

Let me help you with this method: public override bool Equals(object obj) { UserClient temp = obj as UserClient; return temp != null && userId == temp.userId && userPass == temp.userPass; } I guess this is what you wanted it to do. For the warning you mention, I think someone has already told you to make a customized GetHashCode for your UserClient class.