Altium Designer 기술문서
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PCB Query((Fields))_AD
PCB Query Fields((M to R))_AD
Query_Lang-PCBFunctions_Fields_PadShape_BottomLayerPadShape_BottomLayer_AD
This document is no longer available beyond version 21.0. Information can now be found here: PadShape_BottomLayer for version 25
Parent page: PCB Query Functions - Fields
Summary
Returns pad objects whose Shape (Bottom Layer) property complies with the Query.
Syntax
PadShape_BottomLayer = PadShape_String
PadShape_BottomLayer <> PadShape_String
PadShape_String must be one of the following strings:
- 'Round'
- 'Rectangular'
- 'Octagonal'
- 'Rounded Rectangle'
Example Usage
PadShape_BottomLayer = 'Rectangular'
Returns all pad objects whose Shape (Bottom Layer) property is set to Rectangular.
PadShape_BottomLayer <> 'Octagonal'
Returns all objects except for pad objects whose Shape (Bottom Layer) property is set to Octagonal.
PadShape_BottomLayer = 'Round' || PadShape_BottomLayer = 'Rectangular'
Returns all pad objects whose Shape (Bottom Layer) property is set to either Round or Rectangular.
IsPad && PadShape_BottomLayer <> 'Octagonal'
Returns all objects except for pad objects whose Shape (Bottom Layer) property is set to Octagonal.
Tips
- The single quote characters (') at the start and end of
PadShape_Stringare mandatory. - For simple pads (with Stack Mode set to Simple) the Shape (Bottom Layer) property will be the same as the Shape (All Layers) property, since the specified shape is used for all signal layers.
- The Shape (Bottom Layer) property is only defined for pad objects.