@{
string guid = null;
List<GalleryItemsViewModel> galleryItemsViewModel = new List<GalleryItemsViewModel>();
foreach (var item in Model.ListingGalleryItems.Where(x => x.IsFloorplan))
{
galleryItemsViewModel.Add(new GalleryItemsViewModel
{
FileGuid = item.FileGuid
});
}
<div>galleryitems @galleryItemsViewModel.Count()</div>
<a class="accent" href='@Url.Action("Download", "File", new { galleryItemsModel = galleryItemsViewModel, ID = Model.ID, fileGuid = guid, returnUrl = this.Request.RawUrl }, null)'>
<img src='@Url.Content("~/images/optimisedImages/property-info/floorplan.png")' />
Floorplan
</a>
}
public ActionResult Download(List<GalleryItemsViewModel> galleryItemsModel, string fileGuid, int id, string returnUrl)
{
//stuff
}
I'm trying to pass a list of GUID's to my controller for download, the items are being added to the list & returns a count of 2
However, the galleryItemsModel object is null when I hit the controller breakpoint.
@{ string guid = null; string guidList = ""; foreach (var item in Model.ListingGalleryItems.Where(x => x.IsFloorplan)) { guidList += item.FileGuid + ","; } <a class="accent" href='@Url.Action("Download", "File", new { fileGuidList = guidList, ID = Model.ID, fileGuid = guid, returnUrl = this.Request.RawUrl }, null)'> <img src='@Url.Content("~/images/optimisedImages/property-info/floorplan.png")' /> Floorplan </a> }
public ActionResult Download(string fileGuidList, string fileGuid, int id, string returnUrl) { string[] items = fileGuidList.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries); foreach(var item in items) { fileGuid = item; } }
Passed as a list of strings!
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