private void Button3_Click(object sender, EventArgs e)
{
EditPCategory epc = new EditPCategory();
epc.Show();
epc.VisibleChanged += formVisibleChanged;
}
private void formVisibleChanged(object sender, EventArgs e)
{
EditPCategory epc = (EditPCategory)sender;
if (!epc.Visible)
{
this.txtno.Text = epc.ReturnText;
this.txtname.Text = epc.ReturnName;
this.txtdesc.Text = epc.ReturnDesc;
btnsave.Text = "Update";
epc.Dispose();
}
}