public override void Drop(AyDropInfo dropInfo)
{
//IList ChuShiList = GetList(dropInfo.TargetCollection);
//StringBuilder chuSb = new StringBuilder();
//foreach (var item in ChuShiList)
//{
// PupilViewModel dd = item as PupilViewModel;
// if (dd != null) {
// chuSb.Append(dd.FullName+",");
// }
//}
base.Drop(dropInfo);
//IList destinationList = GetList(dropInfo.TargetCollection);
//StringBuilder endSb = new StringBuilder();
dropInfo.DragInfo.VisualSource.GiveFeedback -= MusicMainWindowModel.handler22;
MainWindow.SaveLocalPlayData();
//foreach (var item in destinationList)
//{
// PupilViewModel dd = item as PupilViewModel;
// if (dd != null)
// {
// endSb.Append(dd.FullName + ",");
// }
//}
//if (chuSb.ToString() != endSb.ToString())
//{
// MessageBox.Show("拖放前顺序:" + chuSb.ToString() + "\n拖放后顺序：" + endSb.ToString());
//}
}
public override void Drop(AyDropInfo dropInfo)
{
IList ChuShiList = GetList(dropInfo.TargetCollection);
StringBuilder chuSb = new StringBuilder();
foreach (var item in ChuShiList)
{
PupilViewModel dd = item as PupilViewModel;
if (dd != null)
{
chuSb.Append(dd.FullName + ",");
}
}
base.Drop(dropInfo);
IList destinationList = GetList(dropInfo.TargetCollection);
StringBuilder endSb = new StringBuilder();
foreach (var item in destinationList)
{
PupilViewModel dd = item as PupilViewModel;
if (dd != null)
{
endSb.Append(dd.FullName + ",");
}
}
if (chuSb.ToString() != endSb.ToString())
{
MessageBox.Show("拖放前顺序:" + chuSb.ToString() + "\n拖放后顺序：" + endSb.ToString());
}
}
void IAyDropTarget.DragOver(AyDropInfo dropInfo)
{
if (dropInfo.Data is PupilViewModel && dropInfo.TargetItem is SchoolViewModel)
{
dropInfo.DropTargetAdorner = AyDropTargetAdorners.Highlight;
dropInfo.Effects = DragDropEffects.Move;
}
}
void IAyDropTarget.Drop(AyDropInfo dropInfo)
{
SchoolViewModel school = (SchoolViewModel)dropInfo.TargetItem;
PupilViewModel pupil = (PupilViewModel)dropInfo.Data;
school.Pupils.Add(pupil);
((IList)dropInfo.DragInfo.SourceCollection).Remove(pupil);
}
public override void DragOver(AyDropInfo dropInfo)
{
base.DragOver(dropInfo);
}
