private static void BuildNumRef <T>(CT_NumRef ctNumRef, IChartDataSource <T> dataSource)
{
ctNumRef.f = (dataSource.FormulaString);
CT_NumData cache = ctNumRef.AddNewNumCache();
FillNumCache(cache, dataSource);
}
/**
* Builds new numeric cache Container.
* @param marker data marker to use for cache Evaluation
* @param ctNumRef parent number reference
* @return numeric cache instance
*/
internal static XSSFNumberCache BuildCache(DataMarker marker, CT_NumRef ctNumRef)
{
CellRangeAddress range = marker.Range;
int numOfPoints = range.NumberOfCells;
if (numOfPoints == 0)
{
// Nothing to do.
return(null);
}
XSSFNumberCache cache = new XSSFNumberCache(ctNumRef.AddNewNumCache());
cache.SetPointCount(numOfPoints);
IWorkbook wb = marker.Sheet.Workbook;
IFormulaEvaluator Evaluator = wb.GetCreationHelper().CreateFormulaEvaluator();
CellWalk cellWalk = new CellWalk(marker);
NumCacheCellHandler numCacheHandler = new NumCacheCellHandler(Evaluator, cache.ctNumData);
cellWalk.Traverse(numCacheHandler);
return(cache);
}
private static void BuildNumRef <T>(CT_NumRef ctNumRef, IChartDataSource <T> dataSource)
{
ctNumRef.f = dataSource.FormulaString;
XSSFChartUtil.FillNumCache <T>(ctNumRef.AddNewNumCache(), dataSource);
}
