private void RenderViewPage(ViewContext context, ViewPage page)
{
if (!String.IsNullOrEmpty(MasterPath))
{
page.MasterLocation = MasterPath;
}
// page.ViewData = context.ViewData;
page.RenderView(context);
}
internal static void RenderViewAndRestoreContentType(ViewPage containerPage, ViewContext viewContext)
{
// We need to restore the Content-Type since Page.SetIntrinsics() will reset it. It's not possible
// to work around the call to SetIntrinsics() since the control's render method requires the
// containing page's Response property to be non-null, and SetIntrinsics() is the only way to set
string savedContentType = viewContext.HttpContext.Response.ContentType;
containerPage.RenderView(viewContext);
viewContext.HttpContext.Response.ContentType = savedContentType;
}
private void RenderViewPage(ViewContext context, ViewPage page)
{
if (!String.IsNullOrEmpty(BaseView.MasterPath))
{
page.MasterLocation = BaseView.MasterPath;
}
page.ViewData = context.ViewData;
page.PreLoad += (sender, e) => BuildUpMasterPage(page.Master);
page.RenderView(context);
}
private void RenderViewPage(ViewContext context, ViewPage page)
{
if (!string.IsNullOrEmpty(this.MasterPath))
{
page.MasterLocation = this.MasterPath;
}
page.Init += delegate
{
//动态添加页面内容
this.GeneratePageContent(context, page);
};
page.ViewData = context.ViewData;
page.RenderView(context);
}
public override void Render(ViewContext viewContext, TextWriter writer)
{
if (viewContext == null)
{
throw new ArgumentNullException("viewContext");
}
controllerName = viewContext.Controller.ControllerContext.RouteData.GetRequiredString("controller");
object viewInstance = BuildManager.CreateInstanceFromVirtualPath(ViewPath, typeof(object));
if (viewInstance == null)
{
throw new InvalidOperationException(
string.Format(
"An instance of the view '{0}' could not be created.",
ViewPath
)
);
}
ViewPage viewPage = viewInstance as ViewPage;
if (viewPage != null)
{
if (!string.IsNullOrEmpty(MasterPath) && !string.IsNullOrEmpty(viewPage.MasterLocation))
{
viewPage.MasterLocation = MasterPath;
}
viewPage.ViewData = viewContext.ViewData;
viewPage.PreInit += viewPage_PreInit;
viewPage.RenderView(viewContext);
return;
}
base.Render(viewContext, writer);
}