private void AnalysisToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Hide();
frmAnalysis nextForm = new frmAnalysis(this);
nextForm.Show();
}
//close this and open analysis form
public void closeAndOpenAnalysisForm()
{
this.Close();
frmAnalysis analysisForm = new frmAnalysis();
analysisForm.Show();
}