private void BuildDataSetsTabs() { bDelete.Visible = true; this.Text = "DataSet"; XmlNode aNode; if (_Nodes != null && _Nodes.Count > 0) aNode = _Nodes[0]; else aNode = null; DataSetsCtl dsc = new DataSetsCtl(_Draw, aNode); AddTab("DataSet", dsc); QueryParametersCtl qp = new QueryParametersCtl(_Draw, dsc.DSV); AddTab("Query Parameters", qp); FiltersCtl fc = new FiltersCtl(_Draw, aNode); AddTab("Filters", fc); DataSetRowsCtl dsrc = new DataSetRowsCtl(_Draw, aNode, dsc.DSV); AddTab("Data", dsrc); return; }