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我使用下面的代码在重新启动时保存和恢复窗口位置和大小。在WPF中恢复窗口位置和大小时漂移
我正在观察向上漂移28个像素,每次执行此代码!
我读的是错误的数值,还是我错误地恢复它们?数28(铬的大小?)来自哪里(以及如何以编程方式说明它,而不是代码中的固定数字)?
这里是我的代码:
public partial class MainStudioWindowControl : RibbonWindow
{
public MainStudioWindowControl()
{
App.MainWindowOwner = this;
this.Loaded += new System.Windows.RoutedEventHandler(MainStudioWindowControl_Loaded);
}
void MainStudioWindowControl_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
System.Windows.Window mainWindow = System.Windows.Application.Current.MainWindow;
mainWindow.WindowStartupLocation = System.Windows.WindowStartupLocation.Manual;
if (Studio.Properties.Settings.Default.Width > 0)
{
mainWindow.Left = Studio.Properties.Settings.Default.Left;
mainWindow.Top = Studio.Properties.Settings.Default.Top;
mainWindow.Width = Studio.Properties.Settings.Default.Width;
mainWindow.Height = Studio.Properties.Settings.Default.Height;
}
Debug.WriteLine(string.Format("Loading: Top = {0}", this.Top));
}
protected override void OnClosing(System.ComponentModel.CancelEventArgs e)
{
base.OnClosing(e);
System.Windows.Window mainWindow = System.Windows.Application.Current.MainWindow;
Studio.Properties.Settings.Default.Left = mainWindow.Left;
Studio.Properties.Settings.Default.Top = mainWindow.Top;
Studio.Properties.Settings.Default.Width = mainWindow.Width;
Studio.Properties.Settings.Default.Height = mainWindow.Height;
Studio.Properties.Settings.Default.Save();
Debug.WriteLine(string.Format("Saving: Settings.Top = {0}", Studio.Properties.Settings.Default.Top));
}
}
是的,我敢打赌,当你设置Top属性时,RibbonWindow没有考虑到Windows标题栏,但是当你得到它时会这样做。 – 2008-12-06 16:46:17