BatchFdrOptimizer.Peptide.SetModifications C# (CSharp) Method

        public static void SetModifications(ModificationDictionary modifications)
        {
            MODIFICATIONS = modifications;
        }

 private void btnBrowseMods_Click(object sender, EventArgs e)
 {
     if (ofdModsXml.ShowDialog() == System.Windows.Forms.DialogResult.OK)
     {
         modifications.ReadModificationsFromXmlFile(ofdModsXml.FileName, true);
         Peptide.SetModifications(modifications);
         UpdateModsListboxes();
     }
 }