Posts by Jonathan Santiago • 111 points

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  A: I can’t do addiction injection

  Your service user gets right Iusuariorepository, in this case you have to pass services.AddTransient<IUsuarioRepository, UsuarioRepository>(); services.AddSingleton<IUsuarioService,…

  c# asp.net dependency-injection

  answered 5 years, 10 months ago Jonathan Santiago 111

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  A: Add Datagrid column with valid values only

  Use Lynne, this will solve your problem: using System.Linq; dgv_inico.AsEnumerable().Sum(c => c.Field<double>("valor"))

  c# visual-studio

  answered 7 years ago Jonathan Santiago 111