Upgrading the Data Grid Library
Locate New Version of revdatagridlibrary.rev
Locate the latest revdatagridlibrary.rev library you downloaded.
Locate Your Revolution Installation
Locate your Revolution installation folder. Inside of that folder you will find the Toolset folder.
Rename Existing revdatagridlibrary.rev
Rename the existing revdatagridlibrary.rev file so that you can revert to the shipping version later on if needed.
Copy revdatagridlibrary.rev File to Toolset Folder
Copy the new revdatagridlibrary.rev stack file you downloaded to the Toolset folder.