Ottenere RowIndex in base alle celle selezionate su un DataGridView

Question

Sto cercando di ottenere gli indici di riga in base alle celle selezionate su un DataGridView. Come posso farlo in VB.NET?

Questo è quello che ho:

Dim iRowIndex As Integer 
For i = 0 To Me.grdTransaction.SelectedCells.Item(iRowIndex) 
    iRowIndex = Me.grdTransaction.SelectedCells.Item(i).RowIndex.ToString() 
    Dim s As String = Me.grdTransaction.SelectedRows(i).Cells("DataGridViewTextBoxColumn6").Value 
    aList.Add(s) 

    MsgBox("Row index " & iRowIndex) 
Next 

Answer 1

Grazie a @matzone ho capito:

Dim iRowIndex As Integer 

    For i As Integer = 0 To Me.grdTransaction.SelectedCells.Count - 1 
    iRowIndex = Me.grdTransaction.SelectedCells.Item(i).RowIndex 
    aList.Add(Me.grdTransaction.Rows(iRowIndex).Cells("DataGridViewTextBoxColumn6").Value) 
    MsgBox("Row index " & Format(iRowIndex)) 
    Next 

Answer 2

Si può provare questo ..

Dim iRowIndex As Integer 
Dim s As String 

For i as Integer = 0 To Me.grdTransaction.SelectedCells.Count -1 

    iRowIndex = Me.grdTransaction.SelectedCells.Item(i).RowIndex.ToString() 
    aList.Add(Me.grdTransaction.SelectedRows(i).Cells("DataGridViewTextBoxColumn6").Value) 

    MsgBox("Row index " & format(iRowIndex)) 
Next 

Answer 3

Non credo che sto capire la domanda. Perché

iRowIndex = grdTransaction.SelectedRow.RowIndex 

non funziona?

Answer 4

DGV.CurrentRow.Index

Lavoreranno anche se selectionMode = CellSelect