vb.net - 使用其值获取数据网格视图的行索引和列索引

Question

使用此代码，我可以找到我指定的单元格值的确切位置，

Dim value As String = "apple"
Dim _DisplayText_ As String = ""
Dim _row_ As Integer = 0 : Dim _col_ As Integer = 0
For i As Integer = 0 To Me.DataGridView.ColumnCount - 1
    For j As Integer = 0 To Me.DataGridView.RowCount - 1
        If Me.DataGridView.Rows(j).Cells(i).Value = value Then
            _DisplayText_ = Me.DataGridView.Rows(j).Cells(i).Tag
            _row_ = j
            _col_ = i
            Exit For
        End If
    Next
Next

有没有办法不使用这个嵌套循环？想象一下，如果 datagridview 的行是数千个数据......那将是 soooo slooowww。

有类似的内置函数吗？

msgbox(dtg.findrow("apple"))
msgbox(dtg.findcol("apple"))

编辑

我修改了我的循环并将其更改为这个，

   Dim value As String = "apple"
   Dim _DisplayText_ As String = ""
   Dim _col_ As String = "colFruits"
   Dim _row_ As Integer = 0 : Dim _col_ As Integer = 0
   For i As Integer = 0 To Me.DataGridView.RowCount - 1
       If Me.DataGridView.Rows(j).Cells(_col_).Value = value Then
           _DisplayText_ = Me.DataGridView.Rows(j).Cells(_col_).Tag
           _row_ = j
           _col_ = i
           Exit For
      End If
   Next