IfcDoc.FormEdit.generateChangeLogToolStripMenuItem_Click C# (CSharp) Méthode

        private void generateChangeLogToolStripMenuItem_Click(object sender, EventArgs e)
        {
            DialogResult res = this.openFileDialogChanges.ShowDialog(this);
            if (res != DialogResult.OK)
                return;

            Dictionary<long, SEntity> instances = new Dictionary<long, SEntity>();
            this.m_loading = true;
            try
            {
                using (FormatSPF format = new FormatSPF(this.openFileDialogChanges.FileName, SchemaDOC.Types, instances))
                {
                    format.Load();
                }
            }
            catch(Exception x)
            {
                MessageBox.Show(x.Message);
                return;
            }
            finally
            {
                this.m_loading = false;
            }

            // now import changes
            DocProject docProjectBase = null;
            foreach (SEntity o in instances.Values)
            {
                if (o is DocProject)
                {
                    docProjectBase = (DocProject)o;
                    break;
                }
            }

            ChangeLogGenerator.Generate(docProjectBase, this.m_project);
            this.LoadTree();
        }