Monthly Archives: February 2010

“The specified named connection is either not found in the configuration, not intended to be used with the EntityClient provider, or not valid.”

Posted on February 26, 2010 by chanmingman

This is quick and dirty solution for a quick and dirty problem. You might hit the problem because of uninstalling Visual Studio 2010 Beta and installing Visual Studio 2010 RC. I solved this problem by: 1. Uninstall Microsoft SQL Server … Continue reading →

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Windows Foundation Presentation (WPF) ComboBox Data binding

Posted on February 17, 2010 by chanmingman

Previously in WinForm, to bind the ComboBox to an Entity Framework (for example, the entity named NorthwindEntities) do the following. NorthwindEntities nwent = new NorthwindEntities(); comboBox1.DataSource = nwent.Products; comboBox1.DisplayMember = "Product_Name"; Developers can no long use the same way to … Continue reading →

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Windiff.exe a file and folders comparison tool

Posted on February 1, 2010 by chanmingman

Windiff is a free tool provider in Microsoft SDKs to compare file and folders. The utility can download from Windows SDK download site. http://msdn.microsoft.com/en-us/windows/bb980924.aspx?wt.svl=more_downloads.

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