Question

我已阅读有关此主题的大量帖子，但似乎没有解决我的具体问题。我正在使用带有vb的wpf网格。这是我的事件处理程序：

Private Sub dgrdMain_SelectedCellsChanged(sender As Object, e As SelectedCellsChangedEventArgs) Handles dgrMain.SelectedCellsChanged
    If e.RemovedCells.Count > 0 Then
        Dim ilRemovedCells As IList(Of DataGridCellInfo) = e.RemovedCells
        For Each rc As DataGridCellInfo In ilRemovedCells
            rc.Column.DisplayIndex   'This gives the column index
            'How do I get the row index?
        Next
    End If

这里rc =删除了细胞。我的问题是上面的评论专栏。

Answer 1

这是一个返回索引的快速功能...让我知道这是否是你需要的......

Public Shared Function GetRowIndex(dataGrid As DataGrid, dataGridCellInfo As DataGridCellInfo) As Integer
Dim dgrow As DataGridRow = DirectCast(dataGrid.ItemContainerGenerator.ContainerFromItem(dataGridCellInfo.Item), DataGridRow)
If dgrow IsNot Nothing Then
    Return dgrow.GetIndex()
    Else
    Return -1
End If

End Function

如何从DataGridCellInfo检索行索引

1 个答案: