Schematic Capture Query Functions in Altium Designer

Now reading version 24. For the latest, read: Schematic Capture Query Functions in Altium Designer for version 25

Schematic query functions shown in the Query Helper dialog
Schematic query functions shown in the Query Helper dialog

Underlying Altium Designer's schematic and PCB editors is a powerful query engine. By entering queries into this engine, you can logically scope precisely those objects you require.

A query is a string you enter using specific keywords and syntax, which will return the targeted objects. There are many keywords available, allowing you to target objects by their type, their properties, or both.

For a detailed overview of using the query language, see Working with the Query Language.

The reference pages listed below detail the query language keywords available in schematic and schematic library documents in Altium Designer.

  • For help on a specific query keyword, you can highlight (or click inside) any given keyword - in the Query Helper, or a Filter panel - and press F1 to access its section right away.
  • Learn more about the PCB editor query language keywords.
If you find an issue, select the text/image and pressCtrl + Enterto send us your feedback.
참고

Altium 제품에 접근할 수 있는 레벨에 따라 사용할 수 있는 기능이 달라집니다. 다양한 레벨의 Altium Designer Software Subscription에 포함된 기능과 Altium 365 플랫폼에서 제공하는 애플리케이션을 통해 제공되는 기능을 비교해보세요.

소프트웨어에서 논의된 기능을 찾을 수 없는 경우, Altium 영업팀에 문의하여 자세한 정보를 확인해주세요.