DATAGRID SELECTED ROW

Question

Hi everybody, can anyone tell me how can I get the selected row from a datagrid?

I try this code and get an error:

 

 

Dim d As DataRow

d = dtgLookUp.SelectedRows.Item(I)

I also tried :

dtgLookUp.CurrentRow.Clone

but none is good I keep getting the message:

value of type system.windows.forms.datagrid can not be converted to system.data.datarow 

Please Help

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hagita

Answer 1

Private Sub DataGridView1_CellClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellClick
Dim i, j As Integer
i=e.rowIndex
j=e.columnIndex
TextBox1.Text = DataGridView1.Item(i, j).Value
End Sub

 

Try this....

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Attributor 2.0

Answer 2

are you usuing data binding???

Suppose you have a binding source, boundItems. and an DataGridView itemgridView where the datasource is boundItems.

and finally, boundItems is set to a collection of a class myItem.

then to get the current item selected iun the grid, it is simply

CType(boundItems.Current, myItem)

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gimme some slamming techno!!!!

Answer 3

I see all kind of answers for a datagridview, can you tell what kind of datagrid you are using

WindowsForms, ASP.Net, WPF/Silverligth or even a 3th party.

I hope you are not misleading us and use a DataGridView

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Success
Cor

Answer 4

Hi and thank you all for your answer.I am not using data binding. i want the user to select a row and pass the row to the calling form. frmLookUp is shown as dialog form -here is my code:

Public

 

 

Class frmLookUp

 

 

Public strSelectedVal As String

 

 

Public dtr As DataRow

 

 

Private row As DataGridViewRow

　

 

 

Public Function CloneWithValues(ByVal row As DataGridViewRow) _

 

 

As DataGridViewRow

CloneWithValues =

 

CType(row.Clone(), DataGridViewRow)

 

 

For index As Int32 = 0 To row.Cells.Count - 1

CloneWithValues.Cells(index).Value = row.Cells(index).Value

 

 

Next

 

 

End Function

 

 

Private Sub dtgLookUp_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles dtgLookUp.DoubleClick

 

 

Dim I As Integer

I = dtgLookUp.CurrentRow.Index

 

 

Dim d As DataRow

d = dtgLookUp.SelectedRows.Item(I)

dtgLookUp.CurrentRow.Clone()

dtr = CloneWithValues(row)

 

 

Me.Close()

 

 

End Sub

End

 

 

Class

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hagita

Answer 5

Hey, no not using datagridview. I just pasted my code into Blair's reply. Thanks!!

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hagita

Answer 6

Thanks but its now what i need. i need the whole row. into a datarow object.

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hagita

Answer 7

What is the name of the control that your trying to get the selected row from?