Altium Designer 文档
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((PCB Query Functions))_AD
PCB Query((Attribute Checks))_AD
Query_Lang-PCBFunctions_AttributeChecks_CompPinCount_BottomCompPinCount_Bottom_AD
Created: 九月 12, 2015 | Updated: 八月 09, 2021
| Applies to versions: 15.1, 16.0, 16.1, 17.0, 17.1, 18.0, 18.1, 19.0, 19.1, 20.0, 20.1 and 20.2
您正在阅读的是 18.0. 版本。关于最新版本，请前往 Query_Lang-PCBFunctions_AttributeChecks_CompPinCount_Bottom((CompPinCount_Bottom))_AD 阅读 21 版本
Parent page: PCB Query Functions - Attribute Checks
Summary
Returns component objects whose number of pads on the Bottom Layer complies with the Query.
Syntax
CompPinCount_Bottom : Number
Example Usage
CompPinCount_Bottom = 10
Returns all component objects whose number of pads on the Bottom Layer is equal to 10.
CompPinCount_Bottom Between 20 And 30
Returns all component objects whose number of pads on the Bottom Layer is greater than, or equal to, 20, and less than, or equal to, 30.
CompPinCount_Bottom <= 8
Returns all objects except component objects whose number of pads on the Bottom Layer is greater than 8.
Tips
- The associated child objects of the complying component objects are also returned.