我正在尝试了解有关 ListView 的知识,现在我正在解决这个问题:
我在后台代码中定义了一个列表视图。我想动态更改 gridviewcolumn celltemplate。例如通过使用复选框或按钮,或其他。甚至有可能吗?
我的 ListView 的定义在这里:
lvUsers.ItemsSource = LoadListViewData();
GridView gridview = new GridView();
lvUsers.View = gridview;
DataTemplate templateCheck = new DataTemplate();
FrameworkElementFactory factoryContentControlCheck = new FrameworkElementFactory(typeof(VsCheckBox));
factoryContentControlCheck.SetValue(VsCheckBox.MarginProperty, new Thickness(0, 0, 0, 0));
DataTemplate templateBorder = new DataTemplate();
FrameworkElementFactory factoryContentControlBorder = new FrameworkElementFactory(typeof(Border));
factoryContentControlBorder.SetValue(Border.MarginProperty, new Thickness(0, 0, 10, 0));
factoryContentControlBorder.SetValue(Border.WidthProperty, Width = 10);
factoryContentControlBorder.SetValue(Border.HeightProperty, Height = 10);
factoryContentControlBorder.SetValue(Border.BackgroundProperty, Brushes.Red);
DataTemplate templateAge = new DataTemplate();
FrameworkElementFactory factoryContentControlAge = new FrameworkElementFactory(typeof(ContentControl));
factoryContentControlName.SetValue(ContentControl.MarginProperty, new Thickness(0, 0, 10, 0));
factoryContentControlAge.SetValue(ContentControl.VerticalAlignmentProperty, VerticalAlignment.Center);
factoryContentControlAge.SetValue(ContentControl.HorizontalAlignmentProperty, HorizontalAlignment.Right);
factoryContentControlAge.SetBinding(ContentControl.ContentProperty, new Binding("Age"));
我想在运行时通过选中复选框或按钮单击将 colStack 的 CellTemplate 更改为 templateStack1。
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