public override void OK()
{
string errMsg = "";
if (GetErrors(_Window.gridContent, out errMsg))
{
ShowMsgError(errMsg);
return;
}
StringBuilder sb = new StringBuilder();
if (string.IsNullOrEmpty(ScreenObj.ScreenName))
sb.AppendLine("场景名称不能为空!");
if (null == SelectStationOR)
{
sb.AppendLine("请选择站点!");
}
if (string.IsNullOrEmpty(ScreenObj.ImageURL))
sb.AppendLine("背景图片不能为空!");
if (sb.ToString().Length > 0)
{
GlobalData.ShowMsgError(sb.ToString());
return;
}
ScreenObj.StationID = SelectStationOR.Stationid;
try
{
if (OperationType == OpType.Alert)
{
new ScreenDA().Update(ScreenObj);
_ScreenObj.Clone(ScreenObj);
}
else
{
//参数初使化
if (_ParentScreen == null)
ScreenObj.ParentScreenID = 0;
else
ScreenObj.ParentScreenID = _ParentScreen.ScreenID;
ScreenObj.BackColor = "#FFFFFF";
ScreenObj.Flag = 0;
ScreenDA mDA = new ScreenDA();
mDA.Insert(ScreenObj);
int InserID = mDA.GetMaxID();
t_Screen mobj = mDA.selectARowDate(InserID);
if (_ParentScreen == null)
{
ScreenTreeVM.Instance.Screens.Add(mobj);
}
else
{
_ParentScreen.Children.Add(mobj);
}
ScreenTreeVM.Instance.AllScreens.Add(mobj);
}
_Window.Close();
}
catch (Exception ex)
{
ShowMsgError(ex.Message);
}
}
protected void treeMenu_Click(object sender, RoutedEventArgs e)
{
MenuItem mi = sender as MenuItem;
if (mi == null)
return;
if (mi.Name != "miAdd" && _select == null)
{
GlobalData.ShowMsgError("请选择要操作的场景!");
}
if (mi.Name == "miAdd")
{
ScreenEdit sedit = new ScreenEdit(_select,OpType.Add);
sedit.Owner = Global._MainWindow;
sedit.ShowDialog();
}
else if (mi.Name == "miEdit")
{
if (null == _select)
{
return;
}
ScreenEdit sedit = new ScreenEdit(_select,OpType.Alert);
sedit.Owner = Global._MainWindow;
sedit.ShowDialog();
}
else if (mi.Name == "miDelete")
{
if (MessageBox.Show(string.Format("您确定要删除场景:{0} 吗?", _select.ScreenName),
"提示", MessageBoxButton.OKCancel, MessageBoxImage.Question) == MessageBoxResult.Cancel)
return;
ScreenDA m_DA = new ScreenDA();
if(m_DA.Delete(_select.ScreenID))
{
if (_select.ParentScreenID != 0)
{
t_Screen obj = ScreenTreeVM.Instance.GetScreen(_select.ParentScreenID);
if (obj == null)
{
GlobalData.ShowMsgError("找不到父节点");
return;
}
obj.Children.Remove(_select);
}
else
{
ScreenTreeVM.Instance.Screens.Remove(_select);
}
ScreenTreeVM.Instance.AllScreens.Remove(_select);
}
}
else if (mi.Name == "miOpen")
{
LoadScreen._instance.LoadSence(_select);
}
else if (mi.Name == "miCopy")
{
ScreenCopy mCopy = new ScreenCopy();
mCopy.Owner = Global._MainWindow;
mCopy.oldScreen = _select;
mCopy.Show();
}
else if (mi.Name == "miSetDeftult")
{
}
}
