zareei_ta
دوشنبه 06 دی 1389, 08:32 صبح
من تو پروژم به یک دیتاست که داشتم چند جدول دیگه اضافه کردم و حالا خطاهای پایین رو نشون میده و صفحه دیتا ست رو نمیتونم ببینم
To prevent possible data loss before loading the designer, the following errors must be resolved
Unable to find connection 'MainDBConnectionString (Settings)1' for object 'Settings'. The connection string could not be found in application settings, or the data provider associated with the connection string could not be loaded
To prevent possible data loss before loading the designer, the following errors must be resolved
Unable to find connection 'MainDBConnectionString (Settings)1' for object 'Settings'. The connection string could not be found in application settings, or the data provider associated with the connection string could not be loaded