A HistogramTypeEnum expression that specifies the type of the histogram-graph to
be shown for this bar.
By default, the HistogramType property is exHistOverload.
Use the HistogramType property to specify the histogram-graph to be displayed
for a specified bar. A bar is represented in
the histogram only if HistogramPattern or HistogramColor property
is set. Use the HistogramColor property
to define the color or the EBN/skin file of the pattern to be displayed in the histogram.
Currently the HistogramType property supports the following values:
exHistOverload the histogram-graph shows the count of task day by
day or unit by unit.
exHistOverAllocation the
histogram shows the work-loads. The work-load for a task is computed as exBarEffort
/ length of the bar. The work-load for the task is the work effort / task
duration. (i.e. If item.exBarEffort = 1 and gantt bar length is 10 days,
then the work-load = 0.1 or 10%). The histogram- graph shows the sum of the
work-loads (the work-load of each task item is added, unit by unit). Use the HistogramCriticalColor
property to specify the color to display the overallocations.
