Altium Designer 文档
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((Schematic Query Functions))_AD
SCH Query((Membership Checks))_AD
Query_Lang-SCHFunctions_MembershipChecks_Object_LengthObject_Length_AD
Parent page: Schematic Query Functions - Membership Checks
Summary
Returns all child objects of pin objects whose Length property complies with the Query.
Syntax
Object_Length(Parent) : Numeric_String
Object_Length(Parent) : Number
Example Usage
Object_Length(Parent) = '30'
Returns all child objects of pin objects whose Length property is equal to 30.
Object_Length(Parent) Between '20' And '40'
Returns all child objects of pin objects whose Length property is greater than or equal to 20 and less than or equal to 40.
Object_Length(Parent) >= '10'
Returns all child objects of pin objects whose Length property is greater than or equal to 10.
Object_ObjectKind(Parent) = 'Pin' && Object_Length(Parent) < 30
Returns all child objects of pin objects whose Length property is less than 30.
Object_Length(Parent) <> '40'
Returns all objects except child objects of pin objects whose Length property is equal to 40.
Object_ObjectKind(Parent) = 'Pin' && Object_Length(Parent) <> 40
Returns all child objects of pin objects except those pin objects whose Length property is 40.
Tips
- The Length property is only defined for pin objects.