private void button2_Click(object sender, EventArgs e) { try { this.Hide(); if (comboBox1.SelectedItem.ToString() == "System") { NewSystem newSystem = new NewSystem(tree); newSystem.ShowDialog(); } else if (comboBox1.SelectedItem.ToString() == "Sector") { NewSector newSector = new NewSector(tree); newSector.ShowDialog(); } else if (comboBox1.SelectedItem.ToString() == "Sector Object") { NewSectorObjectType newSectorObject = new NewSectorObjectType(tree, sw); newSectorObject.ShowDialog(); } this.Close(); } catch (Exception) { MessageBox.Show("Please Select an option from the dropdown menu."); } }
private void sectorToolStripMenuItem_Click(object sender, EventArgs e) { if (treeView1.SelectedNode == null) { MessageBox.Show("You Cannot add a Sector without first \n having a system selected. Please " + "select a system and try again!"); } else { if (treeView1.SelectedNode.Level == 0) { NewSector newSectorDialog = new NewSector(treeView1); newSectorDialog.ShowDialog(); } else { MessageBox.Show("You Cannot add a Sector without first \n having a system selected. Please " + "select a system and try again!"); } } }