i have a form with one button called next .when we click next it will invoke another instance of the same form ,so i want to close the old form before open the new instance of the form. i am unable to acheieve this. any suggestions on this issue will be helpful for me to solve this issue.
following is the code snippet which i used for the testing purpose of the above said scenario.
private void ra_Load(object sender, EventArgs e)
> firstname = new List<
for (int i = 0; i < firstname.Count; i++)
row = radGridView1.Rows.AddNew();
row.Cells.Value = firstname[i];
private void btnNext_Click(object sender, EventArgs e)
ra newra = new ra();