Returns the number of marked table records in the task that is specified by the generation parameter.
Syntax:
MMCount(generation)
Parameters:
generation: A number that represents the task's hierarchic position in the runtime task tree. 0 represents the current task, 1 its immediate ancestor, and so on.
Returns:
The number of marked table records in the task that is specified by the generation parameter.
Exceptions:
Multimarking functions are not supported in Table controls of Rich Client tasks.
