/// <summary> /// Reloads data. /// </summary> public override void ReloadData() { // Clear the variants provider so that it does not request previously loaded attachments / history mVariantsProvider = null; gridAttachments.ReloadData(); }
public override void ReloadData(bool forceReload) { // Clear the variants provider so that it does not request previously loaded attachments / history mVariantsProvider = null; Visible = !StopProcessing; if (StopProcessing) { dsAttachments.StopProcessing = true; newAttachmentElem.StopProcessing = true; // Do nothing } else { if ((Node != null) && (Node.DocumentID > 0)) { dsAttachments.Path = Node.NodeAliasPath; dsAttachments.CultureCode = Node.DocumentCulture; dsAttachments.SiteName = SiteInfoProvider.GetSiteName(Node.OriginalNodeSiteID); } // Get attachment GUID attachmentGuid = ValidationHelper.GetGuid(Value, Guid.Empty); if (attachmentGuid == Guid.Empty) { dsAttachments.StopProcessing = true; } dsAttachments.DocumentVersionHistoryID = VersionHistoryID; dsAttachments.AttachmentFormGUID = FormGUID; dsAttachments.AttachmentGUID = attachmentGuid; // Force reload datasource if (forceReload) { dsAttachments.DataSource = null; dsAttachments.DataBind(); } // Ensure right column name (for attachments under workflow) if (!DataHelper.DataSourceIsEmpty(dsAttachments.DataSource)) { DataSet ds = (DataSet)dsAttachments.DataSource; if (ds != null) { DataTable dt = (ds).Tables[0]; if (!dt.Columns.Contains("AttachmentFormGUID")) { dt.Columns.Add("AttachmentFormGUID"); } // Get inner attachment innerAttachment = new DocumentAttachment(dt.Rows[0]); Value = innerAttachment.AttachmentGUID; hdnAttachName.Value = innerAttachment.AttachmentName; // Check if temporary attachment should be created createTempAttachment = ((DocumentID == 0) && (DocumentID != innerAttachment.AttachmentDocumentID)); } } SetupNewAttachmentButton(); // Bind UniGrid to DataSource gridAttachments.DataSource = dsAttachments.DataSource; gridAttachments.LoadGridDefinition(); gridAttachments.ReloadData(); } }