From c0103b2827014045545b878a31993fb456d67d3d Mon Sep 17 00:00:00 2001
From: roman-yagodin <roman.yagodin@gmail.com>
Date: Wed, 27 Sep 2017 09:31:10 +0300
Subject: [PATCH] Close #63: Use THEAD tag for table header, also utilize
 UseAccessibleHeader property to set scope="col" attributes instead of adding
 them manually

---
 R7.Documents/ViewDocuments.ascx    | 2 +-
 R7.Documents/ViewDocuments.ascx.cs | 9 +--------
 2 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/R7.Documents/ViewDocuments.ascx b/R7.Documents/ViewDocuments.ascx
index 10be336..127bc30 100644
--- a/R7.Documents/ViewDocuments.ascx
+++ b/R7.Documents/ViewDocuments.ascx
@@ -1,7 +1,7 @@
 <%@ Control Language="C#" AutoEventWireup="false" CodeBehind="ViewDocuments.ascx.cs" Inherits="R7.Documents.ViewDocuments" %>
 <div class="ViewDocuments">
   <asp:GridView id="grdDocuments" runat="server" DataKeyField="ItemID" EnableViewState="false" AutoGenerateColumns="false"
-        OnSorting="grdDocuments_Sorting" OnRowCreated="grdDocuments_RowCreated">
+        UseAccessibleHeader="true" OnSorting="grdDocuments_Sorting" OnRowCreated="grdDocuments_RowCreated">
     <Columns>
       <asp:TemplateField>
         <ItemTemplate>
diff --git a/R7.Documents/ViewDocuments.ascx.cs b/R7.Documents/ViewDocuments.ascx.cs
index ee67c98..42cea82 100644
--- a/R7.Documents/ViewDocuments.ascx.cs
+++ b/R7.Documents/ViewDocuments.ascx.cs
@@ -182,15 +182,8 @@ protected void grdDocuments_RowCreated (object sender, GridViewRowEventArgs e)
 
                 switch (e.Row.RowType) {
                     case DataControlRowType.Header:
-						// set CSS class for edit column header
+                        e.Row.TableSection = TableRowSection.TableHeader;
                         e.Row.Cells [0].CssClass = "EditHeader";
-
-                        // TODO: Doesn't UseAccessibleHeader=true does same thing?
-						// setting "scope" to "col" indicates to for text-to-speech
-						// or braille readers that this row containes headings
-                        for (var count = 1; count <= e.Row.Cells.Count - 1; count++) {
-                            e.Row.Cells [count].Attributes.Add ("scope", "col");
-                        }
                         break;
 
                     case DataControlRowType.DataRow: