/// <summary>
/// Initializes a new instance of the
/// <see cref="T:System.Windows.Automation.Peers.FloatableWindowAutomationPeer" />
/// class.
/// </summary>
/// <param name="owner">
/// The <see cref="T:System.Windows.Controls.FloatableWindow" /> to
/// associate with this
/// <see cref="T:System.Windows.Automation.Peers.FloatableWindowAutomationPeer" />.
/// </param>
public FloatableWindowAutomationPeer(FloatableWindow owner)
: base(owner)
{
if (owner == null)
{
throw new ArgumentNullException("owner");
}
this.RefreshIsTopMostProperty();
}
/// <summary>
/// Executed when the a key is presses when the window is open.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="e">Key event args.</param>
private void ChildWindow_KeyDown(object sender, KeyEventArgs e)
{
FloatableWindow ew = sender as FloatableWindow;
Debug.Assert(ew != null, "FloatableWindow instance is null.");
// Ctrl+Shift+F4 closes the FloatableWindow
if (e != null && !e.Handled && e.Key == Key.F4 &&
((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control) &&
((Keyboard.Modifiers & ModifierKeys.Shift) == ModifierKeys.Shift))
{
ew.Close();
e.Handled = true;
}
}
private void button1_Click(object sender, RoutedEventArgs e)
{
//DiagramChildWindows diagramchildwindows = new DiagramChildWindows(3);
//diagramchildwindows.Show();
FloatableWindow tempFW = new FloatableWindow();//TheTemplatedOne
//f1.ShowDialog();
tempFW.DialogResult = true;
tempFW.Width = this.LayoutRoot.ActualWidth * 0.9;
tempFW.Height = this.LayoutRoot.ActualHeight * 0.9;
tempFW.Title = ""; //窗口标题
tempFW.HasCloseButton = true; //是否显示X按钮
tempFW.ParentLayoutRoot = this.LayoutRoot; //父容器可以是Gird、Canvas等
tempFW.Content = new DiagramChatControl(3) ; //窗口内容，可以是文字，也可以是UserControl等
tempFW.ResizeMode = ResizeMode.CanResize;
tempFW.ShowDialog();
//f.Height = 100;
//f.Width = 100;
//f.Background = new SolidColorBrush(Colors.Yellow);
//f.ShowDialog();
}
