コード例 #1
0
        protected virtual TResult GetResultOfEntity()
        {
            var entity = _entity();

            if (entity == null)
            {
                return(default(TResult));
            }

            return((TResult)ReflexionEx.GetPropertyValue(entity, _result));
        }
コード例 #2
0
        /// <summary>
        /// Set value to the property of the bounded entity
        /// </summary>
        /// <param name="value">New value</param>
        protected virtual void BindValueToProperty(TResult value)
        {
            if (InternalSet)
            {
                return;
            }

            var entity = _entity();

            //                      if validators will permit
            if (entity != null && (Validators?.All(v => v.IsValid(value)) ?? true))
            {
                ReflexionEx.SetPropertyValue(entity, value, _result);

                if (OnChanged != null)
                {
                    var property = ReflexionEx.GetPropertyInfo(_result);
                    var args     = new BinderValueChangedArgs <TResult>(value, property.Name);
                    OnChanged?.Invoke(this, args);
                }
            }
        }