private void FillDataInGrid()
{
int collectionId = Convert.ToInt32(ddlCollection.SelectedValue);
char status = Convert.ToChar(ddlStatus.SelectedValue);
List <CustomGalleryFiles> list = GalleryFile.GetList(collectionId, status);
int count = list.Count;
GridView1.DataSource = list;
GridView1.DataBind();
}
public void PopulateGalleryFileListByCollectionId(string CollectionId)
{
string strHTML = string.Empty;
List <CustomGalleryFiles> _lst = GalleryFile.GetList(Convert.ToInt32(CollectionId), '1');
if (_lst.Count > 0)
{
string contents = string.Empty, file_path = string.Empty, file_name = string.Empty;
Uri requestUri = Context.Request.Url;
string baseUrl = requestUri.Scheme + Uri.SchemeDelimiter + requestUri.Host + (requestUri.IsDefaultPort ? "" : ":" + requestUri.Port);
string path_image = baseUrl + "/" + System.Configuration.ConfigurationManager.AppSettings["upload_gallery_content_image_dir"];
foreach (var x in _lst)
{
if (!string.IsNullOrEmpty(x.FileName) && x.FileName.Length > 50)
{
file_name = x.FileName.Substring(0, 50) + "...";
}
if (string.IsNullOrEmpty(x.FileUrl))
{
file_path = path_image + "/" + x.FileName;
}
else
{
file_path = x.FileUrl;
}
contents += "<a class='highslide' onclick=\"return hs.expand(this)\" href='" + file_path + "' title='" + file_name + "'>"
+ "<img src='" + file_path + "' width=\"150px\" height=\"150px\" alt='" + file_name + "' >"
+ "</a>";
}
strHTML = "<div class=\"highslide-gallery\" style=\"width: 600px; margin: auto\">" + contents + "</div><div class=\"clear\"></div>";
}
else
{
strHTML = "<div class=\"highslide-gallery\" style=\"width: 600px; margin: auto\">Không có dữ liệu</div><div class=\"clear\"></div>";
}
divGalleryFileList.InnerHtml = strHTML;
}