public static OnMissingColumn ( ) : void | ||
Результат | void |
ImportGraph ( IGraph sourceGraph, String [] edgeAttributes, String [] vertexAttributes, Boolean clearTablesFirst, Microsoft.Office.Interop.Excel.Workbook destinationNodeXLWorkbook ) { Debug.Assert(sourceGraph != null); Debug.Assert(destinationNodeXLWorkbook != null); if (clearTablesFirst) { NodeXLWorkbookUtil.ClearAllNodeXLTables(destinationNodeXLWorkbook); } // Get the required table that contains edge data. GetEdgeTable() // throws an exception if the table is missing. EdgeWorksheetReader oEdgeWorksheetReader = new EdgeWorksheetReader(); ListObject oEdgeTable = oEdgeWorksheetReader.GetEdgeTable(destinationNodeXLWorkbook); // Get the required columns. Range oVertex1NameColumnData = null; Range oVertex2NameColumnData = null; if ( !ExcelTableUtil.TryGetTableColumnData(oEdgeTable, EdgeTableColumnNames.Vertex1Name, out oVertex1NameColumnData) || !ExcelTableUtil.TryGetTableColumnData(oEdgeTable, EdgeTableColumnNames.Vertex2Name, out oVertex2NameColumnData) ) { ErrorUtil.OnMissingColumn(); } // Import the edges and their attributes into the workbook. ImportEdges(sourceGraph, edgeAttributes, oEdgeTable, oVertex1NameColumnData, oVertex2NameColumnData, !clearTablesFirst); // Populate the vertex worksheet with the name of each unique vertex in // the edge worksheet. (new VertexWorksheetPopulator()).PopulateVertexWorksheet( destinationNodeXLWorkbook, false); // Get the table that contains vertex data. ListObject oVertexTable; Range oVertexNameColumnData = null; Range oVisibilityColumnData = null; if ( !ExcelTableUtil.TryGetTable(destinationNodeXLWorkbook, WorksheetNames.Vertices, TableNames.Vertices, out oVertexTable) || !ExcelTableUtil.TryGetTableColumnData(oVertexTable, VertexTableColumnNames.VertexName, out oVertexNameColumnData) || !ExcelTableUtil.TryGetTableColumnData(oVertexTable, CommonTableColumnNames.Visibility, out oVisibilityColumnData) ) { ErrorUtil.OnMissingColumn(); } // Import isolated vertices and the attributes for all the graph's // vertices. ImportVertices(sourceGraph, vertexAttributes, oVertexTable, oVertexNameColumnData, oVisibilityColumnData); }