private void DeleteRegion(DistributionRegionViewModel selected)
{
if (selected != null)
{
selected.IsDeleted = true;
selected.Traverse((child) => {
child.IsDeleted = true;
});
RegisterUniquePendingChange(new DeleteDistributionRegion(selected.Model));
}
}
private void ExpandAll(DistributionRegionViewModel selected)
{
using (new OverrideCursor(Cursors.Wait)) {
if (selected != null)
{
selected.Traverse((child) => {
child.IsExpanded = true;
});
}
else
{
RegionsModel.ForEach((vm) => {
vm.Traverse((child) => {
child.IsExpanded = true;
});
});
}
}
}
