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Vb.net-显示我在datagrid中选择的列表

更新时间:2023-02-16 12:30:42

2种方式:

2 ways:


  1. DataTable.Select Method(String)( System.Data) [ ^ ]


  1. DataTable.Select Method (String) (System.Data)[^]
Dim firstselection As String = "dad"
Dim filtereddata = dt.Select("familyfunction='" + firstselection + "'")



  • Enumerable.Select(TSource,TResult)方法(IEnumerable(TSource),Func(TSource,TResult))(System.Linq) [ ^ ]


  • Enumerable.Select(TSource, TResult) Method (IEnumerable(TSource), Func(TSource, TResult)) (System.Linq)[^]
    Dim firstselection As String = "dad" 
    Dim filteredData = dt.AsEnumerable().Where(Function(x) x.Field(Of String)("familyfunction") = firstselection)