[mohsin1122]

i want that when i click on any record the date of that record will be loaded in forms above
help me please

i am using CellMouseClick event but in the form it show System.Windows.Forms.DataGridViewSelectedRowCollection instead of showing data

i am using this function

private void Customers_view_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
          {
            ContactLastName.Text = Customers_view.SelectedRows.ToString();
          }

[Skydiver]

That is because on line 3 you are converting the SelectedRows property to a string. You need to indicate which row among the selected rows, and which column in that row you want to convert to a string to put into your textbox.

Something like:

DataGridViewRow row = Customers_view.SelectedRows[0];   // pick first selected row
DataGridViewCell cell = row.Cells['Date'];              // pick up the cell in the 'Date' column
yourTextBox.Text = cell.FormattedValue.ToString();      // pick the formatted value