how do i read more than 7 records from a datagrid??

[shahji121]

like, while using SqlDataReader.read() it can only get 7 rows of a gridview.

I want to access more than 7 rows lets say 11.

heres the code i have been so far

While (reader.Read())
Dim s() As String = _
{reader.GetValue(0).ToString, _
reader.GetValue(1).ToString, _
reader.GetValue(2).ToString, _
reader.GetValue(3).ToString, _
reader.GetValue(4).ToString, _
reader.GetValue(5).ToString, _
reader.GetValue(6).ToString}

Dim item As New ListViewItem(s)
ListView1.Items.Add(item)


End While

[marcellus7]

You can loop through each row object in the grid and save the column that you need. Here's an example


Dim dgRow As DataGridViewRow

For each dgRow In DataGridView1.Rows
ListView1.Items.Add(dgRow.Cells.Item(2).Value.ToSt ring())
Next

This adds the 3rd column (Item(2)) of the row to the ListView, and continues for every row in the DataGrid. You can change the loop, depending on how many you need, etc.

[kreativity]

can anyone gimme the pgm for"how to read a .wav file in c++"??