当我点击菜单条,然后按快捷键它的作品,但它不工作,否则。有什么可以设置快捷键的范围吗?菜单快捷键范围
XAML:
<Window x:Class="NewGUI_WPF.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:common="clr-namespace:Common;assembly=RecentFileListLib"
Title="Sezor" Height="Auto" Width="Auto" WindowStartupLocation="Manual" Icon="/NewGUI_WPF;component/Images/i161.ICO" WindowStyle="SingleBorderWindow" Focusable="False" ResizeMode="CanResize" mc:Ignorable="d" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" d:DesignHeight="243" d:DesignWidth="314" SizeToContent="Manual" WindowState="Maximized">
<Window.CommandBindings>
<CommandBinding Command="Save" Executed="SaveCommand" />
<CommandBinding Command="Open" Executed="OpenCommand" />
</Window.CommandBindings>
<Grid>
<Menu Height="23" Name="main_menu" VerticalAlignment="Top" HorizontalAlignment="Stretch" IsMainMenu="True">
<MenuItem Name="MI_Case" Header="Case">
<MenuItem Header="Open" Command="Open">
<MenuItem.Icon>
<Image Height="16" Width="16" Source="/NewGUI_WPF;component/Images/openHS.png" />
</MenuItem.Icon>
</MenuItem>
<MenuItem Header="Save" Name="MainMenu_File_Save" Command="Save">
<MenuItem.Icon>
<Image Height="16" Width="16" Source="/NewGUI_WPF;component/Images/saveHS.png" />
</MenuItem.Icon>
</MenuItem>
<MenuItem Header="Save as" Name="MainMenu_File_SaveAs" Click="MainMenu_File_SaveAs_Click" />
<common:RecentFileList x:Name="RecentFileList" />
<MenuItem Header="Quit" Click="MainMenu_File_Quit_Click" />
</MenuItem>
<MenuItem Header="View">
<MenuItem Header="Input File" Click="MainMenu_View_InputFile_Click" />
<MenuItem Header="Mesh File" Click="MainMenu_View_meshFile_Click" />
<MenuItem Name="MainMenu_View_Summary" Header="Summary" Click="MainMenu_View_summary_Click" />
</MenuItem>
<MenuItem Header="Define" >
<MenuItem Header="Input File" Click="MainMenu_Define_InputFile_Click" Name="MainMenu_Define_InputFile" />
<MenuItem Header="Mesh File" Click="MainMenu_Define_MeshFile_Click" Name="MainMenu_Define_MeshFile" />
<MenuItem Header="Simulation File" Click="MainMenu_Define_SimulFile_Click" Name="MainMenu_Define_SimulFile" />
<MenuItem Header="Boundaries" Click="MainMenu_Define_BC_Click" />
<MenuItem Header="Initials" Click="MainMenu_Define_Initials_Click" />
<MenuItem Header="Spatial Discretization" Click="MainMenu_Define_SpatDis_Click" />
<MenuItem Header="Flow" Click="MainMenu_Define_Flow_Click" />
<MenuItem Header="Material" Click="MainMenu_Define_Material" />
<MenuItem Header="Algoritm" Click="MainMenu_Define_Algoritm" />
<MenuItem Header="Gradient Reconstruction">
<RadioButton Content="Least-Squares" Checked="Least_Squares_Checked" Name="rad_GR_LS" />
<RadioButton Content="Green-Gauss" Click="Green_Gauss_Checked" Name="rad_GR_GG" />
</MenuItem>
</MenuItem>
<MenuItem Header="Run" >
<MenuItem Header="Simulation" Click="MainMenu_Run_Simulation_Click" />
</MenuItem>
</Menu>
<Frame Height="Auto" HorizontalAlignment="Left" Margin="40,60,30,20" Name="frm_summary" VerticalAlignment="Top" Width="Auto" NavigationUIVisibility="Hidden" />
<StatusBar Height="23" Name="statusBar1" VerticalAlignment="Bottom" Margin="0">
<TextBlock Name="statBar_text_1"></TextBlock>
</StatusBar>
</Grid>
代码:
private void OpenCommand(object sender, ExecutedRoutedEventArgs e) {...}
private void SaveCommand(object sender, ExecutedRoutedEventArgs e) {...}
嗯......我在逐字输入你的代码到一个新的WPF项目,它实际上对我来说工作得很好。我正在运行Windows 7并使用Visual Studio 2010编译。你在用什么? – dharmatech 2012-04-10 21:10:14
另外,你可以试试我粘贴下面的例子,看看它是否也不适用于你的系统?您可能想要在不同的开发箱上进行测试,以防您正在使用的输入法出现奇怪的输入偏差。 – dharmatech 2012-04-10 21:11:00
此外,由于'control-s'是'Save'命令的默认值,所以您可以忽略'Window.InputBindings'部分。我在我的系统上这样做了,键绑定工作。 – dharmatech 2012-04-10 21:12:40