private void toolStripButton7_Click(object sender, EventArgs e) { profilesView.Nodes.Clear(); treeProfiles.ClearTree(); profilesView.Nodes.Add("Profiles"); toolStripButton2.Enabled = false; toolStripButton3.Enabled = false; ActiveButton.Enabled = false; toolSave.Enabled = false; toolStripButton6.Enabled = false; fileName = ""; this.Text = "Profile not defined"; }