WPF

Public Overrides Function SelectStyle(ByVal item As Object, 
                                      ByVal container As System.Windows.DependencyObject)
                                      As System.Windows.Style
    Dim matElem As Obs = TryCast(item, Obs)

    Dim ret As New Style()
    If matElem IsNot Nothing Then
        ret.Setters.Add(New Setter(Grid.RowProperty, matElem.PositionY))
        ret.Setters.Add(New Setter(Grid.ColumnProperty, matElem.PositionX))
    End If

    Return ret
End Function

public class ObsItemStyleSelector : StyleSelector
{
    public override Style SelectStyle(object item, DependencyObject container)
    {
        Obs obs = item as Obs;
        ContentPresenter cp = container as ContentPresenter;

        if (null != obs && null != cp)
        {
            Binding binding = new Binding("Row");
            binding.Source = obs;
            cp.SetBinding(Grid.RowProperty, binding);

            binding = new Binding("Col");
            binding.Source = obs;
            cp.SetBinding(Grid.ColumnProperty, binding);
        }

        return null;
    }
}

Mark Salsbery
Microsoft MVP - Visual C++

Mohammad Dayyan wrote:

change button states

Mohammad Dayyan wrote:

Mouse States styles