本文整理汇总了C#中DataContext.Set方法的典型用法代码示例。如果您正苦于以下问题：C# DataContext.Set方法的具体用法？C# DataContext.Set怎么用？C# DataContext.Set使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataContext的用法示例。
在下文中一共展示了DataContext.Set方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SaveSlideshow
public JsonResult SaveSlideshow(SlideshowModule entity)
{
var result = new JsonResult();
if (!String.IsNullOrEmpty(entity.SlideShowName))
{
using (var context = new DataContext())
{
SlideshowModule editedContent = context.SlideshowModules.FirstOrDefault(x => x.SlideshowModuleId == entity.SlideshowModuleId);
if (editedContent != null)
{
editedContent.SlideShowName = entity.SlideShowName;
editedContent.AdvanceSpeed = entity.AdvanceSpeed;
editedContent.Animation = entity.Animation;
editedContent.AnimationSpeed = entity.AnimationSpeed;
editedContent.PauseOnHover = entity.PauseOnHover;
editedContent.ShowBullets = entity.ShowBullets;
editedContent.UseDirectionalNav = entity.UseDirectionalNav;
editedContent.UseTimer = entity.UseTimer;
// In order to save slides we must first delete prior data, then come back and add them
editedContent.Slides.ToList().ForEach(r => context.Set<Slide>().Remove(r));
context.SaveChanges();
// Now add in the new Slides
foreach (var slide in entity.Slides)
{
editedContent.Slides.Add(slide);
}
context.SaveChanges();
}
}
}
return result;
}