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POhow can i move sticky / snapping wpf windows
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copied!<p>i want move two or more sticky windows when i move a "main" window</p> <p>i want do something like this</p> <pre><code>private void MainWindow_PreviewMouseMove(object sender, MouseEventArgs e) { if (e.LeftButton == MouseButtonState.Pressed) { this.DragMove(); foreach (var window in App.Current.Windows.OfType<Window>()) { window.Move(); // move it } } } </code></pre> <p>i want use this solution for snapping the windows</p> <p>Snapping / Sticky / Magnetic Windows for WPF <a href="http://programminghacks.net/2009/10/19/download-snapping-sticky-magnetic-windows-for-wpf/" rel="nofollow">http://programminghacks.net/2009/10/19/download-snapping-sticky-magnetic-windows-for-wpf/</a></p> <p>but how can i move it?</p> <p><strong>EDIT</strong></p> <p>After the reply from Gustavo Cavalcanti, i made a few thoughts. Here is a rough solution to my question.</p> <pre><code>using System.Windows; using System.Windows.Data; namespace DragMoveForms { /// <summary> /// Interaction logic for Window1.xaml /// </summary> public partial class Window1 : Window { public Window1() { this.InitializeComponent(); } public Window1(Window mainWindow) : this() { var b = new Binding("Left"); b.Converter = new MoveLeftValueConverter(); b.ConverterParameter = mainWindow; b.Mode = BindingMode.TwoWay; b.Source = mainWindow; BindingOperations.SetBinding(this, LeftProperty, b); b = new Binding("Top"); b.Converter = new MoveTopValueConverter(); b.ConverterParameter = mainWindow; b.Mode = BindingMode.TwoWay; b.Source = mainWindow; BindingOperations.SetBinding(this, TopProperty, b); } } } using System; using System.Globalization; using System.Windows; using System.Windows.Data; namespace DragMoveForms { public class MoveLeftValueConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { // ok, this is simple, it only demonstrates what happens if (value is double && parameter is Window) { var left = (double)value; var window = (Window)parameter; // here i must check on which side the window sticks on return left + window.ActualWidth; } return 0; } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { return DependencyProperty.UnsetValue; } } } using System; using System.Globalization; using System.Windows; using System.Windows.Data; namespace DragMoveForms { public class MoveTopValueConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { // ok, this is simple, it only demonstrates what happens if (value is double && parameter is Window) { var top = (double)value; var window = (Window)parameter; // here i must check on which side the window sticks on return top; } return 0; } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { return DependencyProperty.UnsetValue; } } } </code></pre>

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