This Code Passes Single Row In Child Form But I Want To Pass Multiple Selected Rows

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C#

private void dataGridView3_CellClick(object sender, DataGridViewCellEventArgs e)
    {
        int pid = Convert.ToInt32(dataGridView3.SelectedRows[0].Cells[0].Value);
        string pname = dataGridView3.SelectedRows[0].Cells[1].Value.ToString();
        double pamount = Convert.ToDouble(dataGridView3.SelectedRows[0].Cells[2].Value.ToString());
       int cid = Convert.ToInt32(dataGridView3.SelectedRows[0].Cells[3].Value);
       string category = dataGridView3.SelectedRows[0].Cells[4].Value.ToString();

            Form2 f2 = new Form2(pid, pname, pamount, cid, category);
            f2.Show();

    }



 public Form2(int pid, string pname, double pamount, int cid, string category)
    {
        InitializeComponent();

          dg1.Rows.Add(
       dg1.Rows[0].Cells[0].Value = pid,
       dg1.Rows[0].Cells[1].Value = pname,
       dg1.Rows[0].Cells[2].Value = pamount,
       dg1.Rows[0].Cells[3].Value = cid,
       dg1.Rows[0].Cells[4].Value = category);
    }

Posted 3-Aug-15 7:05am

Member 10809826

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Kevin Marois · Answer 1 · 2015-08-03T07:33:00

Sorry, the formatting is messed up, but try this...

private void dataGridView3_CellClick(object sender, DataGridViewCellEventArgs e)
    {

 
            Form2 f2 = new Form2(dataGridView3.SelectedRows);
            f2.Show();
 
    }

 public Form2(List<datagridviewrow> rows)
    {
        InitializeComponent();
 

        foreach(DataGridViewRow dgr in rows)
        {
          dg1.Rows.Add(row);
    }

DamithSL · Answer 2 · 2015-08-03T09:34:00

now you have constructor like below

C#

public Form2(int pid, string pname, double pamount, int cid, string category)
    {

add another constructor to send list of items as you wish. for example

C#

public Form2(DataGridViewSelectedRowCollection rows)
{
   InitializeComponent();
  // do something with rows 
}

can be used to send all selected rows

C#

Form2 f2 = new Form2(dataGridView3.SelectedRows);

This Code Passes Single Row In Child Form But I Want To Pass Multiple Selected Rows

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