Altium Designer 文档
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((PCB Query Functions))_AD
PCB Query((Attribute Checks))_AD
Query_Lang-PCBFunctions_AttributeChecks_ColumnCountColumnCount_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 19. 版本。关于最新版本，请前往 Query_Lang-PCBFunctions_AttributeChecks_ColumnCount((ColumnCount))_AD 阅读 21 版本
Parent page: PCB Query Functions - Attribute Checks
Summary
Returns component objects whose number of columns of pads complies with the Query.
Syntax
ColumnCount : Number
Example Usage
ColumnCount = 8
Returns all components that have exactly 8 columns of pads.
ColumnCount Between 6 And 10
Returns all components that have between 6 and 10 columns of pads (inclusive).
ColumnCount < 4
Returns all objects except components that have 4 columns of pads, or more.
Tips
- The associated child objects of the complying component objects are also returned.