A chart type as a message names it: Boxwhisker is Box and Whisker, LineStacked is Stacked Line, and a type with no entry of its own is its enum name split into words, ColumnClustered as Column Clustered.
Boxwhisker
Box and Whisker
LineStacked
Stacked Line
ColumnClustered
Column Clustered
An Excel.ChartType value.
Excel.ChartType
The type in words.
A chart type as a message names it:
BoxwhiskerisBox and Whisker,LineStackedisStacked Line, and a type with no entry of its own is its enum name split into words,ColumnClusteredasColumn Clustered.