[英]How to select an individual cell using ListView in WPF
I have created a small app, for which View part is as below. 我创建了一个小应用,其“视图”部分如下所示。 I have used ListView for showing my data.
我已经使用ListView来显示我的数据。 This table (ListView) is being updated once I enter the data and click on Save.
输入数据并单击“保存”后,将更新该表(ListView)。 After which if I click on the data, the whole row is selected.
之后,如果我单击数据,则会选中整行。 But I am not sure how to click an individual cell.
但是我不确定如何单击单个单元格。 Can I do it using ListView?
我可以使用ListView吗? If Yes how?
如果是,怎么办? Or I need some other component?
还是我需要其他组件?
VehicalForm.xaml VehicalForm.xaml
<Window x:Class="Seris.VehicalForm"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="500" Width="600">
<WrapPanel Orientation="Vertical" Margin="10 " >
<Label Content="Vehical No" HorizontalAlignment="Left"/>
<TextBox Name="VehicalNo_Text" Height="23" Width="80" TextWrapping="Wrap" Text="{Binding VehicalNo}" HorizontalAlignment="Left" />
<Label Content="Model" HorizontalAlignment="Left"/>
<TextBox Name="Model_Text" Height="23" Width="80" TextWrapping="Wrap" Text="{Binding Model}" HorizontalAlignment="Left" />
<Label Content="Manufacturing Date" HorizontalAlignment="Left"/>
<DatePicker Name="ManufacturingDate_DateTime" SelectedDate="{Binding ManufacturingDate, Mode=TwoWay}"/>
<Label Content="IU No" HorizontalAlignment="Left"/>
<TextBox Height="23" Width="80" Name="IUNO_Text" TextWrapping="Wrap" Text="{Binding IUNo}" HorizontalAlignment="Left"/>
<Label Content="Personnel" HorizontalAlignment="Left"/>
<ComboBox Name="Personnel_Combo" Text="{Binding Personnel}" HorizontalAlignment="Left" Width="116"/>
<Separator Height="20" RenderTransformOrigin="0.5,0.5" Width="16"/>
<Button Name="Save_Button" Command="{Binding SaveButton_Command}" Content="Save" Width="66"/>
<Label x:Name="Error_Label" Content="{Binding ErrorMessage, UpdateSourceTrigger=PropertyChanged}" Foreground="Red" HorizontalAlignment="Left" Height="41" Width="137"/>
<ListView Height="294" Width="371" ItemsSource="{Binding ListItems, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}" >
<ListView.View>
<GridView>
<GridViewColumn Header="Vehical No" DisplayMemberBinding="{Binding VehicalNo}" />
<GridViewColumn Header="Model" DisplayMemberBinding="{Binding Model}" />
<GridViewColumn Header="ManufacturingDate" DisplayMemberBinding="{Binding ManufacturingDate}" />
<GridViewColumn Header="IUNo" DisplayMemberBinding="{Binding IUNo}" />
<GridViewColumn Header="Personnel" DisplayMemberBinding="{Binding Personnel}" />
</GridView>
</ListView.View>
</ListView>
</WrapPanel>
</Window>
You can achieve this with a DataGrid. 您可以使用DataGrid来实现。 Replace your listview with something like this;
像这样替换您的列表视图;
<DataGrid Height="294" Width="371" ItemsSource="{Binding ListItems, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}" SelectionUnit="Cell" SelectionMode="Single" AutoGenerateColumns="False">
<DataGridTextColumn Header="Vehical No" Binding="{Binding VehicalNo}" />
<DataGridTextColumn Header="Model" Binding="{Binding Model}" />
<DataGridTextColumn Header="ManufacturingDate" Binding="{Binding ManufacturingDate}" />
<DataGridTextColumn Header="IUNo" Binding="{Binding IUNo}" />
<DataGridTextColumn Header="Personnel" Binding="{Binding Personnel}" />
</DataGrid>
Two important properties of the DataGrid are; DataGrid的两个重要属性是:
SelectionUnit="Cell" SelectionMode="Single"
These allow you to control how a user can select items. 这些使您可以控制用户如何选择项目。 In this example you can only select a single cell.
在此示例中,您只能选择一个单元格。
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