LeadingCalculationTypes.<Chart of calculation types name>.GroupBy

GroupBy(<GroupingColumns>, <TotalingColumns>)Type: String.
Comma-separated string of column names to group tabular section rows by.Type: String.
Comma-separated string of column names used to total values from the tabular section rows.Collapses the tabular section by specified grouping columns. Rows with matching values in columns specified by the first parameter are combined into one row. Values from these rows stored in the columns specified by the second parameter are accumulated.
Important: Both column lists must cover all of the tabular section. Column lists must not overlap.
Server, thick client, external connection.This method is implemented for compatibility with tabular sections and there is no sense to use it for LeadingCalculationTypes. tabular section.
The method can be used only when the tabular section is obtained from an object's property. If the tabular section is obtained from a reference property (or selection property), using this method would cause a runtime error.

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