hasCategories method

bool hasCategories(int categId)

Check whether a category contains nested subcategories.

Parameters

• categId: ID of the OverlayCategory to inspect.

Returns

• True if the category has subcategories, false otherwise.

Implementation

bool hasCategories(final int categId) {
  final OperationResult resultString = objectMethod(
    pointerId,
    'OverlayInfo',
    'hasCategories',
    args: categId,
  );

  return resultString['result'];
}