fix issue with opening details for attachments from E-Document level

Author: petemchlk

Apps/W1/EDocument/app/src/Processing/EDocAttachmentProcessor.Codeunit.al

@@ -141,6 +141,21 @@ codeunit 6169 "E-Doc. Attachment Processor"
         end;
     end;
 
+    [EventSubscriber(ObjectType::Page, Page::"Doc. Attachment List FactBox", OnBeforeDocumentAttachmentDetailsRunModal, '', false, false)]
+    local procedure FilterEDocumentAttachmentsOnBeforeDocumentAttachmentDetailsRunModal(var DocumentAttachment: Record "Document Attachment"; var DocumentAttachmentDetails: Page "Document Attachment Details")
+    var
+        EDocumentEntryNo: Integer;
+        EDocumentEntryNoText: Text;
+    begin
+        DocumentAttachment.FilterGroup(4);
+        EDocumentEntryNoText := DocumentAttachment.GetFilter("E-Document Entry No.");
+        if EDocumentEntryNoText <> '' then begin
+            Evaluate(EDocumentEntryNo, EDocumentEntryNoText);
+            DocumentAttachmentDetails.FilterForEDocuments(EDocumentEntryNo);
+        end;
+        DocumentAttachment.FilterGroup(0);
+    end;
+
     var
         MissingEDocumentTypeErr: Label 'E-Document type %1 is not supported for attachments', Comment = '%1 - E-Document document type';
 

Apps/W1/EDocument/app/src/Processing/EDocDocumentAttachmentDetails.PageExt.al

@@ -0,0 +1,11 @@
+namespace Microsoft.eServices.EDocument;
+using Microsoft.Foundation.Attachment;
+
+pageextension 6102 EDocDocumentAttachmentDetails extends "Document Attachment Details"
+{
+    internal procedure FilterForEDocuments(EDocumentEntryNo: Integer)
+    begin
+        Rec.SetRange("E-Document Attachment", true);
+        Rec.SetRange("E-Document Entry No.", EDocumentEntryNo);
+    end;
+}