/// <summary>
/// 关闭当前窗口事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TCloseButton_Click(object sender, RoutedEventArgs e)
{
//System.Windows.Application.Current.Host.Content.IsFullScreen = System.Windows.Application.Current.Host.Content.IsFullScreen ? false : true;
ICleanup content = PanelContent as ICleanup;
if (content != null)
{
content.Cleanup();
PanelContent = null;
}
if (Back != null)
{
Back.Invoke(sender, e);
}
}
public void Clear()
{
Root.Children.Clear();
if (radtileview != null)
{
foreach (var item in radtileview.Children)
{
var radItem = item as DragDockPanel;
if (radItem != null)
{
ICleanup clearup = radItem.Content as ICleanup;
if (clearup != null)
{
clearup.Cleanup();
}
}
}
radtileview = null;
}
}
public void Clear()
{
Root.Children.Clear();
if (radtileview != null)
{
foreach (var item in radtileview.Items)
{
var radItem = item as RadTileViewItem;
if (radItem != null)
{
ICleanup clearup = radItem.Content as ICleanup;
if (clearup != null)
{
clearup.Cleanup();
}
}
}
radtileview = null;
}
}
private static void OnPanelContentPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
try
{
ParentPanel item = d as ParentPanel;
ICleanup oldValue = e.OldValue as ICleanup;
if (oldValue != null)
{
oldValue.Cleanup();
oldValue = null;
}
if (e.NewValue != null)
{
item.ParentContent.Content = null;
item.ParentContent.Content = e.NewValue;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}