Beispiel #1
0
        void btn_Click(object sender, RoutedEventArgs e)
        {
            ButtonExt b = sender as ButtonExt;

            object t = b.ObjectToModyfy as object;

            CollectionEditor ed = new CollectionEditor(t, b.PropertyName);

            ed.ShowDialog();

            if (ed.ShouldSave == true)
            {
                PropertyInfo pi = lbxObjects.SelectedItem.GetType().GetProperty(ed.editingPropertyName);

                //int itemCount = (int)obj.GetType().GetProperty("Count").GetValue(obj, null);
                Type         type        = lbxObjects.SelectedItem.GetType();
                PropertyInfo pif         = lbxObjects.SelectedItem.GetType().GetProperty(ed.editingPropertyName);
                MethodInfo   clearMethod = pif.GetValue(lbxObjects.SelectedItem, null).GetType().GetMethod("Clear");
                MethodInfo   addMethod   = pif.GetValue(lbxObjects.SelectedItem, null).GetType().GetMethod("Add");
                clearMethod.Invoke(lbxObjects.SelectedItem.GetType().GetProperty(ed.editingPropertyName).GetValue(lbxObjects.SelectedItem, null), null);
                //object clearvalue = propertyType.Invoke(lbxObjects.SelectedItem, null);

                foreach (var v in ed.ObjectList)
                {
                    object[] param = new object[1];
                    param[0] = v;
                    addMethod.Invoke(lbxObjects.SelectedItem.GetType().GetProperty(ed.editingPropertyName).GetValue(lbxObjects.SelectedItem, null), param);
                }
            }
        }
        void btn_Click(object sender, RoutedEventArgs e)
        {
            ButtonExt b = sender as ButtonExt;
            object    t = b.Tag as object;

            CollectionEditor ed = new CollectionEditor(t, b.PropertyName);

            ed.ShowDialog();
        }