In SP2013 the datasheet view is no more. It’s now been replaced with “Quick edit”
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SharePoint
Updating SharePoint 2010 List definition to SharePoint 2013 List Definition – Quick edit grayed out
SharePoint
Updating SharePoint 2010 custom solutions to SharePoint 2013
When opening a Visual Studio 2010 solution in Visual Studio 2012 for use in SharePoint 2013 we get this upgrade log saying we didn’t get any errors and a copy of your project was saved.
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Properties.Cancel is obsolete in SharePoint 2013
The properties.Cancel is now obsolete. Instead use properties.Status. This has several options.
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