C# 如何在UWP中最小化按钮旁边的标题栏中添加新按钮?
我想在UWP应用程序的标题栏中添加一个新按钮,如下所示:C# 如何在UWP中最小化按钮旁边的标题栏中添加新按钮?,c#,xaml,button,uwp,titlebar,C#,Xaml,Button,Uwp,Titlebar,我想在UWP应用程序的标题栏中添加一个新按钮,如下所示: 我已经看到过一些“类似”的帖子,但答案并不十分清楚,也缺乏细节,我很难理解他们做了什么。默认情况下,UWP无法在标题栏中添加按钮。但uwp支持自定义标题栏布局 用于启动隐藏标题栏视图 CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar = true; 创建新网格布局并将其附加到标题栏后 Window.Current.SetTitleBar(UserLayou
我已经看到过一些“类似”的帖子,但答案并不十分清楚,也缺乏细节,我很难理解他们做了什么。默认情况下,UWP无法在标题栏中添加按钮。但uwp支持自定义标题栏布局 用于启动隐藏标题栏视图
CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar = true;
创建新网格布局并将其附加到标题栏后
Window.Current.SetTitleBar(UserLayout);
创建用于动态创建页边距的标题栏
和订阅LayoutMetricsChanged
事件,因为系统按钮的数量不同
var tBar = CoreApplication.GetCurrentView().TitleBar;
tBar.LayoutMetricsChanged += OnTitleBarLayoutMetricsChanged;
和添加功能
public void OnTitleBarLayoutMetricsChanged(CoreApplicationViewTitleBar sender, object args)
{
var bar = sender as CoreApplicationViewTitleBar;
RightPanel.Margin = new Thickness(0, 0, bar.SystemOverlayRightInset, 0);
}
将页面框架导航到主页
Content.Navigate(typeof(Home), null, new SuppressNavigationTransitionInfo()); // Navigate to Home page with null args and null animation
在app.xaml.cs中结束将标准导航框设置为此页面
if (e.PrelaunchActivated == false) {
if (rootFrame.Content == null) {
rootFrame.Navigate(typeof(AniMiru.Windows10.Views.AppCustomWindow), e.Arguments);
}
Window.Current.Activate();
}
第xaml页:
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="32"/>
<RowDefinition />
</Grid.RowDefinitions>
<Grid x:Name="TopBar" >
<Grid x:Name="UserLayout" Background="#00000000" />
<Grid Canvas.ZIndex="1">
<StackPanel x:Name="LeftPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Left">
<AutoSuggestBox QueryIcon="Find" PlaceholderText="Search" Width="300" />
</StackPanel>
<StackPanel x:Name="RightPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Right">
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
</StackPanel>
</Grid>
</Grid>
<Grid Grid.Row="1">
<Frame x:Name="Content" />
</Grid>
</Grid>
public AppCustomWindow()
{
this.InitializeComponent();
// Hide titlebar panel and add new layout to title bar
CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar = true;
Window.Current.SetTitleBar(UserLayout);
// Add LayoutMetricsChanged Event to TitleBar
var tBar = CoreApplication.GetCurrentView().TitleBar;
tBar.LayoutMetricsChanged += OnTitleBarLayoutMetricsChanged;
// Navigate
Content.Navigate(typeof(Home), null, new SuppressNavigationTransitionInfo()); // Navigate to Home page with null args and null animation
}
public void OnTitleBarLayoutMetricsChanged(CoreApplicationViewTitleBar sender, object args)
{
var bar = sender as CoreApplicationViewTitleBar;
RightPanel.Margin = new Thickness(0, 0, bar.SystemOverlayRightInset, 0);
}
屏幕截图:
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="32"/>
<RowDefinition />
</Grid.RowDefinitions>
<Grid x:Name="TopBar" >
<Grid x:Name="UserLayout" Background="#00000000" />
<Grid Canvas.ZIndex="1">
<StackPanel x:Name="LeftPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Left">
<AutoSuggestBox QueryIcon="Find" PlaceholderText="Search" Width="300" />
</StackPanel>
<StackPanel x:Name="RightPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Right">
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
</StackPanel>
</Grid>
</Grid>
<Grid Grid.Row="1">
<Frame x:Name="Content" />
</Grid>
</Grid>
public AppCustomWindow()
{
this.InitializeComponent();
// Hide titlebar panel and add new layout to title bar
CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar = true;
Window.Current.SetTitleBar(UserLayout);
// Add LayoutMetricsChanged Event to TitleBar
var tBar = CoreApplication.GetCurrentView().TitleBar;
tBar.LayoutMetricsChanged += OnTitleBarLayoutMetricsChanged;
// Navigate
Content.Navigate(typeof(Home), null, new SuppressNavigationTransitionInfo()); // Navigate to Home page with null args and null animation
}
public void OnTitleBarLayoutMetricsChanged(CoreApplicationViewTitleBar sender, object args)
{
var bar = sender as CoreApplicationViewTitleBar;
RightPanel.Margin = new Thickness(0, 0, bar.SystemOverlayRightInset, 0);
}
URL:
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="32"/>
<RowDefinition />
</Grid.RowDefinitions>
<Grid x:Name="TopBar" >
<Grid x:Name="UserLayout" Background="#00000000" />
<Grid Canvas.ZIndex="1">
<StackPanel x:Name="LeftPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Left">
<AutoSuggestBox QueryIcon="Find" PlaceholderText="Search" Width="300" />
</StackPanel>
<StackPanel x:Name="RightPanel" Orientation="Horizontal" VerticalAlignment="Stretch" HorizontalAlignment="Right">
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
<Button Content="" FontFamily="Segoe MDL2 Assets" FontSize="13" VerticalAlignment="Stretch" />
</StackPanel>
</Grid>
</Grid>
<Grid Grid.Row="1">
<Frame x:Name="Content" />
</Grid>
</Grid>
public AppCustomWindow()
{
this.InitializeComponent();
// Hide titlebar panel and add new layout to title bar
CoreApplication.GetCurrentView().TitleBar.ExtendViewIntoTitleBar = true;
Window.Current.SetTitleBar(UserLayout);
// Add LayoutMetricsChanged Event to TitleBar
var tBar = CoreApplication.GetCurrentView().TitleBar;
tBar.LayoutMetricsChanged += OnTitleBarLayoutMetricsChanged;
// Navigate
Content.Navigate(typeof(Home), null, new SuppressNavigationTransitionInfo()); // Navigate to Home page with null args and null animation
}
public void OnTitleBarLayoutMetricsChanged(CoreApplicationViewTitleBar sender, object args)
{
var bar = sender as CoreApplicationViewTitleBar;
RightPanel.Margin = new Thickness(0, 0, bar.SystemOverlayRightInset, 0);
}
对我的英语很抱歉
致以最诚挚的问候。只需添加一些:最小化按钮旁边有一个小的默认可拖动区域,您没有替代它的选项。当您尝试制作自定义标题栏时,请考虑这一点。