private TreeNode Delete(TreeViewItem it)
{
TreeNode deletedNode = null;
var node = ReadNode(it);
var text = _ctl.ReadNodeTitle(node);
if (text.xIsNullOrEmptyOrSpace())
{
text = _ctl.ReadNodeTitle(node);
}
var message = string.Format("确定要删除 {0}:{1}?", _ctl.ControllerName(), text);
if (WndNotTipAgain.MyShowDialog(message, "删除" + ParentWindow.GetType().Name, null, null, true))
{
_ctl.DbAccessor.DeleteLeaf(node);
FocusNearest(it);
deletedNode = node;
}
return(deletedNode);
}
public static bool ShowDialog(string msg, string title, string showKey, Window owner = null)
{
return(WndNotTipAgain.MyShowDialog(msg, title, showKey, owner, true));
}
public static void ShowNotTipAgain(string msg, string title, string showKey, Action <bool, bool> cb = null, Window owner = null, string okButtonText = null)
{
WndNotTipAgain.MyShow(msg, title, showKey, true, cb, owner, true, okButtonText);
}
public static void ShowNotTipAgain(string msg, string title, string showKey, Window owner = null)
{
WndNotTipAgain.MyShow(msg, title, showKey, false, null, owner, true);
}
private void btnRestore_Click(object sender, RoutedEventArgs e)
{
WndNotTipAgain.DeleteWndNotTipAgainNeedShow();
MsgBox.ShowDialog("已恢复", null, this, null);
}