//This method is what iterates the selected items in the ListView against the entire master list to change the value of the Check variable
private void CheckItem(List <ElementIdName> _list, List <ElementIdName> _temp, bool _check)
{
//Iterate through each of the selected rows in the List View
foreach (ElementIdName view in _temp)
{
//Try and find the item in the main SheetList list and get that object
//We can't directly change the SheetList because we have linked it to the Listview
//and we are using NotifyPropertyChanged events so that is why we need temp items
ElementIdName item = _list.Find(x => x.ElemId == view.ElemId);
//set the bool Check variable to true or checked
item.Check = _check;
}
}
private void CheckBox_Unchecked(object sender, RoutedEventArgs e)
{
//Cast the selected items in the ListView to a List of the ViewSheets class
List<ElementIdName> TempViews = ListViewLinkedViews.SelectedItems.Cast<ElementIdName>().ToList();
//iterate through each of the ViewSheets items in that list
foreach (ElementIdName View in TempViews)
{
//Try and find the item in the main SheetList list and get that object
//We can't directly change the SheetList because we have linked it to the Listview
//and we are using NotifyPropertyChanged events so that is why we need temp items
ElementIdName item = LinkedSchedules.Find(x => x.ElemId == View.ElemId);
//set the bool Check variable to true or checked
item.Check = false;
}
}
