Numer ID artykułu: 823030 - Zobacz jakich produktów dotyczą zawarte w tym artykule porady.
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To resolve this problem, obtain the Microsoft ASP.NET 1.1 hotfix rollup package. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
(https://support.microsoft.com/kb/821156/EN-US/ )FIX: ASP.NET Hotfix Rollup
The DataGrid control that was included with the Microsoft .NET Framework 1.1 was not compliant with section 508 of the Rehabilitation Act (http://www.access-board.gov/508.htm
(http://www.access-board.gov/508.htm)) or with the World Wide Web Consortium (W3C) Web Content Accessibility Guidelines (WCAG) (http://www.w3.org/TR/WCAG10/
(http://www.w3.org/TR/WCAG10/)). Data tables that contain two or more rows or columns must identify row and column headers.
You must render the column headers that are mentioned in the "Symptoms" section as <th>, and the columns must reference the headers.
The Section 508 hotfix introduces new properties to make the DataGrid control accessible. These properties are UseAccessibleHeader, Caption, and CaptionAlign. By default, the value of UseAccessibleHeader is false. When UseAccessibleHeader is set to true, it renders DataGrid table headers in <th> tags with a scope="col" attribute.
How to Obtain the HotfixThis issue is fixed in the June 2003 ASP.NET Hotfix Package 1.1. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
821156You cannot obtain this fix individually. You must install the rollup.
(https://support.microsoft.com/kb/821156/ )INFO: ASP.NET 1.1 June 2003 Hotfix Rollup Package
Note When you request this hotfix, you receive the rollup. The English version of this hotfix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name ----------------------------------------------------------------------- 07-Jun-2003 00:44 1.1.4322.910 253,952 Aspnet_isapi.dll 07-Jun-2003 00:44 1.1.4322.910 20,480 Aspnet_regiis.exe 07-Jun-2003 00:44 1.1.4322.910 32,768 Aspnet_wp.exe 15-May-2003 23:49 33,522 Installpersistsqlstate.sql 15-May-2003 23:49 34,150 Installsqlstate.sql 07-Jun-2003 12:52 1.1.4322.910 1,216,512 System.dll 07-Jun-2003 00:39 14,472 Webuivalidation.js 07-Jun-2003 12:52 1.1.4322.910 1,249,280 System.Web.dll
Microsoft has confirmed that this is a bug in the Microsoft products that are listed at the beginning of this article. Microsoft has confirmed that this is a bug in .NET Framework version for 1.1.
Steps to Reproduce the Problem
The third-party products that are discussed in this article are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.