| | |
| | | return value; |
| | | } |
| | | } |
| | | |
| | | public class ListViewRowNumberConverter : IValueConverter |
| | | { |
| | | public object Convert(object value, Type TargetType, object parameter, CultureInfo culture) |
| | | { |
| | | ListViewItem item = (ListViewItem)value; |
| | | ListView listView = ItemsControl.ItemsControlFromItemContainer(item) as ListView; |
| | | return listView.ItemContainerGenerator.IndexFromContainer(item) + 1; |
| | | } |
| | | |
| | | public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) |
| | | { |
| | | return value; |
| | | } |
| | | } |
| | | |
| | | public class ListViewRowHeightConverter : IValueConverter |
| | | { |
| | | public object Convert(object value, Type TargetType, object parameter, CultureInfo culture) |
| | | { |
| | | double num = double.Parse(parameter.ToString()); |
| | | double? res = value as double?; |
| | | if (res == null) return value; |
| | | return res - num; |
| | | } |
| | | |
| | | public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) |
| | | { |
| | | return value; |
| | | } |
| | | } |
| | | |
| | | //public class ListBoxItemIndexConverter : IValueConverter |
| | | //{ |
| | | // public object Convert(object value, Type targetType, object parameter, CultureInfo culture) |
| | | // { |
| | | // if (value is ListBoxItem row) |
| | | // { |
| | | // return row.GetIndex() + 1; |
| | | // } |
| | | // return -1; |
| | | // } |
| | | |
| | | // public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) |
| | | // { |
| | | // return value; |
| | | // } |
| | | //} |
| | | } |