首先,在MoviesController里添加一个查询方法,代码如下 public ActionResult SearchIndex(string title) { //查询数据库中的电影表 var movies = from m in db.Movies select m; if (!string.IsNullOrEmpty(title)) { //查询包含title的电影 movies = movies.Where(m => m.Title.Contains(title)); } retur
STM32F4 External interrupts Each STM32F4 device has 23 external interrupt or event sources. They are split into 2 sections. First interrupt section is for external pins (P0 to P15) on each port, and other section is for other events, like RTC interru