Query_Lang-PCBFunctions_MembershipChecks_ExistsOnLayerExistsOnLayer_AD
Created: октября 31, 2018 | Updated: июля 01, 2024
| Applies to versions: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1 and 3.2
Вы просматриваете версию 3.2. Для самой новой информации, перейдите на страницу Query_Lang-PCBFunctions_MembershipChecks_ExistsOnLayer((ExistsOnLayer))_AD для версии 4
Parent page: PCB Query Functions - Membership Checks
Summary
Returns all objects that exist on the specified layer.
Syntax
ExistsOnLayer(Layer : String) : Boolean/Boolean_String
Example Usage
ExistsOnLayer('Top Layer')
ExistsOnLayer('Top Layer') = True
ExistsOnLayer('Top Layer') = 'True'
Returns all objects that exist on the Top Layer.
Not ExistsOnLayer('Mechanical 3')
ExistsOnLayer('Mechanical 3') = False
ExistsOnLayer('Mechanical 3') = 'False'
Returns all objects except objects that exist on the Mechanical 3 layer.
Tips
- The single quote characters (') at the start and end of
Layer
are mandatory.