Altium Designer 文档
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((Schematic Query Functions))_AD
SCH Query((Membership Checks))_AD
Query_Lang-SCHFunctions_MembershipChecks_Object_IOTypeObject_IOType_AD
Created: 八月 02, 2022 | Updated: 八月 02, 2022
| Applies to version: 21
This document is no longer available beyond version 21.0. Information can now be found here: Object_IOType for version 25
Parent page: Schematic Query Functions - Membership Checks
Summary
Returns all child objects of port objects whose IO Type property complies with the Query.
Syntax
Object_IOType(Parent) = IOType_String
Object_IOType(Parent) <> IOType_String
IOType_String must be one of the strings from the following list:
'Bidirectional''Input''Output''Unspecified'
Example Usage
Object_IOType(Parent) = 'Bidirectional'
Returns all child objects of port objects whose IO Type property is Bidirectional.
Object_IOType(Parent) <> 'Output'
Returns all objects except child objects of port objects whose IO Type property is Output.
Tips
- The IO Type property is defined for port and sheet entry objects, but only port objects can have children that are returnable by this expression.
- The single quote characters (') at the start and end of
IOType_Stringare mandatory.