1,跨屏最大化
单屏幕的时候我们可以设置 WindowState 来使应用最大化
当接多个屏幕的时候,就需要下面这个设置:
private void FullScreen()
{
this.WindowState = WindowState.Normal;
this.WindowStyle = System.Windows.WindowStyle.None;
this.ResizeMode = System.Windows.ResizeMode.NoResize;
this.Left = 0;
this.Top = 0;
this.Width = System.Windows.SystemParameters.VirtualScreenWidth;
this.Height = System.Windows.SystemParameters.VirtualScreenHeight;
}
或者在 XAML 中
WindowState="Normal" WindowStyle="None" ResizeMode="NoResize" Left="0" Top="0" Height="{x:Static SystemParameters.VirtualScreenHeight}" Width="{x:Static SystemParameters.VirtualScreenWidth}"
来自:http://www.cnblogs.com/infly123/p/3818534.html
2,动画的暂停、继续、停止
在 XAML 中:
<Button Content="Click Me">
<Button.Triggers>
<EventTrigger RoutedEvent="FrameworkElement.Loaded">
<BeginStoryboard Name="OpacityStoryboard">
<Storyboard>
<DoubleAnimation Storyboard.TargetProperty="(UIElement.Opacity)"
From="0" To="1" RepeatBehavior="Forever" AutoReverse="True" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
<EventTrigger RoutedEvent="UIElement.MouseEnter">
<PauseStoryboard BeginStoryboardName="OpacityStoryboard" />
</EventTrigger>
<EventTrigger RoutedEvent="UIElement.MouseLeave">
<ResumeStoryboard BeginStoryboardName="OpacityStoryboard" />
</EventTrigger>
</Button.Triggers>
</Button>
来自:http://www.cnblogs.com/tommy-huang/p/6496748.html
在后台代码里,可以使用:
Storyboard myStoryboard = new Storyboard();
myStoryboard.Pause(this);
myStoryboard.Resume(this);
但你如果要使用以上代码,一定要注意必须设置:
myStoryboard.Begin(this, true);
可以利用 myStoryboard.GetIsPaused(this); 来判断当前动画是否在暂停状态
3,窗体对象的操作:
http://www.cnblogs.com/BABLOVE/p/3234035.html
4,背景透明
AllowsTransparency="True"
Background="Transparent"
WindowStyle="None"