我正在尝试构建WPF应用程序。在此WPF应用程序中,我具有5页的Tab控件。在其中一个选项卡项中,我创建了一个数据网格。 我有一个函数,可以根据计算出的值来计算一些值。该计算值是一个数字,例如55。
我的Datagrid(XAML):
<DataGrid Name="dg" Height="2560" Width="1900" Margin="0,10,20,-10" Grid.Row="1">
<DataGrid.Columns>
<DataGridTemplateColumn Header="Stekker testkast">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<ComboBox ItemsSource="{Binding Path=stekker1}"></ComboBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn >
<DataGridTemplateColumn Header="Aansluitpin testkast">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<ComboBox ItemsSource="{Binding Path=aansluitpin1}"></ComboBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn >
<DataGridTextColumn Header="ID" Binding="{Binding Path=id}"></DataGridTextColumn>
<DataGridTemplateColumn Header="Stekker testpaneel">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<ComboBox ItemsSource="{Binding Path=stekker2}"></ComboBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn >
<DataGridTemplateColumn Header="Aansluitpin testpaneel" >
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<ComboBox ItemsSource="{Binding Path=aansluitpin2}"></ComboBox>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn >
</DataGrid.Columns>
</DataGrid>
如您所见,我有5个列,其中有4个组合框和1个标签作为模板。我该如何做到这样55个这样的模板被添加到数据网格中,并且例如在数字更改时也可以动态添加?
此刻,我正在使用以下代码:
public class Data
{
public int id { get; set; }
public ObservableCollection<int> stekker1 { get; set; }
public ObservableCollection<int> aansluitpin1 { get; set; }
public ObservableCollection<int> stekker2 { get; set; }
public ObservableCollection<int> aansluitpin2 { get; set; }
}
和
ObservableCollection<Data> store= new ObservableCollection<Data>();
public MainWindow()
{
InitializeComponent();
store.Add(new Data { id = 1, stekker1 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin1 = new ObservableCollection<int> { 11, 2, 33, 22 }, stekker2 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin2 = new ObservableCollection<int> { 11, 2, 33, 22 } });
store.Add(new Data { id = 2, stekker1 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin1 = new ObservableCollection<int> { 11, 2, 33, 22 }, stekker2 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin2 = new ObservableCollection<int> { 11, 2, 33, 22 } });
store.Add(new Data { id = 3, stekker1 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin1 = new ObservableCollection<int> { 11, 2, 33, 22 }, stekker2 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin2 = new ObservableCollection<int> { 11, 2, 33, 22 } });
store.Add(new Data { id = 4, stekker1 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin1 = new ObservableCollection<int> { 11, 2, 33, 22 }, stekker2 = new ObservableCollection<int> { 11, 2, 33, 22 }, aansluitpin2 = new ObservableCollection<int> { 11, 2, 33, 22 } });
DataContext = store;
}
我似乎无法使数据显示在我的数据网格中。