Dear all, Here is my question. I am trying to build up a object data source that will to be bound to xaml object in WPF. After I declare a connectionString in app.config of object data source project, the connectionString can not be found and show the error below: "Object reference not set to an instance...
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kpxkpx
on
05-05-2007, 12:00 AM
Filed under: project, Web Application Project, Web Applications, app.config, ConfigurationElement, ConfigurationElementCollection, ConfigurationSection, connection string, windows service app.config