WPF

YouMiss wrote:

this Intersect() method belongs to a GDI+ rectangle structure and it's not supported in WPF shapes

Mark Salsbery
Microsoft MVP - Visual C++

SR81 wrote:

The problem is when i run the application, at one time user can select just 1 row of the grid. If user selects another row, the previous row selected is un-selected automatically

Mark Salsbery
Microsoft MVP - Visual C++

SelectionMode="Extended"

salon wrote:

something on MouseLeftButtonDown event of stackpanel but not able to get the button name and content.

Mark Salsbery
Microsoft MVP - Visual C++

public class SortObservableCollection<T> : ObservableCollection<T>
{
  public void Sort<TResult>(Func<T, TResult> expression, ListSortDirection sortDirection)
  {
    switch (sortDirection)
    {
      case ListSortDirection.Ascending:
        Sort(Items.OrderBy(expression));
        break;
      case ListSortDirection.Descending:
        Sort(Items.OrderByDescending(expression));
        break;
    }
  }

  private void Sort(IEnumerable<T> items)
  {
    var sort = items.ToList();
    foreach (var item in sort)
    {
      Move(IndexOf(item), sort.IndexOf(item));
    }
  }
}