| protected GetVertexColumnData ( ListObject oDestinationEdgeTable, System.Boolean bGetVertex1 ) : Range | ||
| oDestinationEdgeTable | ListObject | |
| bGetVertex1 | System.Boolean | |
| return | Range | |
GetVertexColumnData
(
ListObject oDestinationEdgeTable,
Boolean bGetVertex1
)
{
Debug.Assert(oDestinationEdgeTable != null);
AssertValid();
Range oVertexColumnData;
if (
!ExcelTableUtil.TryGetTableColumnData(oDestinationEdgeTable,
bGetVertex1 ? EdgeTableColumnNames.Vertex1Name :
EdgeTableColumnNames.Vertex2Name ,
out oVertexColumnData)
)
{
OnInvalidSourceWorkbook(
"One of the vertex columns is missing from the NodeXL"
+ " workbook."
);
}
return (oVertexColumnData);
}