/// <summary>
/// 数据绑定
/// </summary>
private void TvTestDataBind()
{
IList <MultiSelectorViewModel> treeList = new List <MultiSelectorViewModel>();
for (int i = 0; i < 5; i++)
{
MultiSelectorViewModel tree = new MultiSelectorViewModel();
tree.Id = i.ToString();
tree.Name = "Test" + i;
tree.IsExpanded = true;
for (int j = 0; j < 5; j++)
{
MultiSelectorViewModel child = new MultiSelectorViewModel();
child.Id = i + "-" + j;
child.Name = "Test" + child.Id;
child.Parent = tree;
if (j % 2 == 0)
{
MultiSelectorViewModel childsChild = new MultiSelectorViewModel();
childsChild.Id = i + "-" + j + "-" + j;
childsChild.Name = "Test" + childsChild.Id;
childsChild.Parent = child;
child.Children.Add(childsChild);
}
tree.Children.Add(child);
}
treeList.Add(tree);
}
//设置数据
multiSelector.ItemsSourceData = treeList;
}
/// <summary>
/// 选中所有子项菜单事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void menuSelectAllChild_Click(object sender, RoutedEventArgs e)
{
if (tvZsmTree.SelectedItem != null)
{
MultiSelectorViewModel tree = (MultiSelectorViewModel)tvZsmTree.SelectedItem;
tree.IsChecked = true;
tree.SetChildrenChecked(true);
}
}