IfcDoc.FormEdit.toolStripMenuItemInsertProperty_Click C# (CSharp) Method

        private void toolStripMenuItemInsertProperty_Click(object sender, EventArgs e)
        {
            DocPropertySet docPset = (DocPropertySet)this.treeView.SelectedNode.Tag;
            DocProperty docProp = new DocProperty();
            docPset.Properties.Add(docProp);
            docProp.PropertyType = DocPropertyTemplateTypeEnum.P_SINGLEVALUE;
            this.treeView.SelectedNode = this.LoadNode(this.treeView.SelectedNode, docProp, docProp.Name, false);
            this.toolStripMenuItemEditRename_Click(sender, e);
        }