Exemplo n.º 1
0
        protected override sealed object CreateInstance(Type itemType)
        {
            string       name        = RunTimeUIEdTools.BaseNameFromType(itemType);
            object       objectValue = RuntimeHelpers.GetObjectValue(base.CreateInstance(itemType));
            PropertyInfo property    = objectValue.GetType().GetProperty("Name");

            if ((uint)this.NameService > 0U)
            {
                if ((object)property == null)
                {
                    this.DisplayError("[Name] property must be implemented to use the NamingService");
                    return(objectValue);
                }
                if (!property.CanWrite)
                {
                    this.DisplayError("[Name] property cannot be Read-Only using NamingService");
                    return(objectValue);
                }
            }
            switch (this.NameService)
            {
            case NameServices.Automatic:
                NewItemCreatedEventArgs e = new NewItemCreatedEventArgs(name);
                // ISSUE: reference to a compiler-generated field
                //EnhancedCollectionEditor.NewItemCreatedEventHandler itemCreatedEvent = this.NewItemCreatedEvent;
                //if (itemCreatedEvent != null)
                //    itemCreatedEvent((object)this, e);
                //string newName = this.GetNewName(e.ItemBaseName);
                //property.SetValue(RuntimeHelpers.GetObjectValue(objectValue), (object)newName, (object[])null);
                break;

            case NameServices.NameProvider:
                string nameFromProvider = this.GetNameFromProvider(itemType);
                property.SetValue(RuntimeHelpers.GetObjectValue(objectValue), (object)nameFromProvider, (object[])null);
                break;
            }
            return(objectValue);
        }
Exemplo n.º 2
0
 public static string BaseNameFromType(Type ItemType)
 {
     return(RunTimeUIEdTools.BaseNameFromTypeName(ItemType.ToString()));
 }