Search criterion: Finds all objects which have the layer set to the given value.
Starting from OC 7.0, all find and count functions in object context include an implicit Find_Layer(
GetObjectLayer()). This search criterion can be used to override this setting and search for objects in an explicit layer instead. Using this criterion in a search function disables the implicit layer check.
If layer is nil, only objects without a specific layer are found. To find all objects regardless of layer, use
Find_AnyLayer().
Für weitere Informationen und Beispiele zur Benutzung dieser Funktion sehe
FindObjects.