public void WriteIn(object sender, MouseButtonEventArgs e)
{
var listView = sender as ListView;
todo_list _todo_list = listView.SelectedItem as todo_list;
if (_todo_list != null && listView != null)
{
//当前文本框可用
foreach (var item in todo_list)
{
if (item == _todo_list)
{
item.IsEnabled_TODO = true;
}
else
{
item.IsEnabled_TODO = false;
}
}
resElement = new List <FrameworkElement>();
FindChildByType(listView, typeof(TextBox));
var cur_box = resElement[_todo_list.num];
if (cur_box is TextBox)
{
Keyboard.Focus(cur_box);//使得当前文本框获得光标
}
}
}
private void DONE_ListView_Drop(object sender, DragEventArgs e)
{
try
{
Point pos = e.GetPosition(DONE_ListView);
HitTestResult result = VisualTreeHelper.HitTest(DONE_ListView, pos);
if (result == null)
{
return;
}
//获取拖动的控件的数据
todo_list data = (todo_list)e.Data.GetData(typeof(ContentControl));
var model = DONE_ListView.DataContext as MainWindowViewModel;
done_list list = new done_list();
list.content = data.content;
list.num = data.num;
list.box_color = "#BBBBBB";
model.done_list.Add(list);
DONE_ListView.Height = DONE_ListView.Height + 50;//递加DONE_ListView高度
model.todo_list.Remove(data);
var i = 0;
foreach (var item in model.todo_list)
{
item.num = i;
i += 1;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}