private void button4_Click(object sender, EventArgs e) { if (combometabolites.Text.Length > 0) { if (Sbml.There(combometabolites, combometabolites.Text)) { sbml.AgregaraMetabolitosExternos(combometabolites.Text); if (!Principal.txt) { Read read = new Read(); read.ActualizarBoundaryCondition(Principal.doc, combometabolites.Text.ToLower()); } // Principal.doc.PreserveWhitespace = true; combometabolites.Items.Remove(combometabolites.Text); Principal.mysbml = sbml; MessageBox.Show("Correctly Converted!!!", "Ok", MessageBoxButtons.OK, MessageBoxIcon.Information); } else { MessageBox.Show("not exist a metabolite with this name", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } } else { MessageBox.Show("Select the metabolite to be removed of the internal metabolites", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } }