Question

我有一个包含多个列的DataTable，我想将一些列的每行数据导入VisualBasic中的DataGridView。你能帮我吗？

Answer 1

你的问题非常通用。无论哪种情况，这里都是一个样本。

'Create a new datatable
      Dim table2 As New DataTable
      table2.Columns.Add("Name")

 'loop through your existing datatable - add the records to the columns you want
  For Each dr As DataRow In Table1.Rows
             Dim R As DataRow = dt.NewRow
             R("Name") = dr("TABLE1_COLUMNNAME")
             dt.Rows.Add(R)
  Next
 'turn the new datatable into the datagridview. 
 DataGridView1.DataSource = table2

在Visual Basic中导入DataTable的特定列

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