Query_Lang-PCBFunctions_Fields_ViaDiameterViaDiameter_AD

Вы просматриваете версию 19. Для самой новой информации, перейдите на страницу Query_Lang-PCBFunctions_Fields_ViaDiameter((ViaDiameter))_AD для версии 21

Parent page: PCB Query Functions - Fields

Summary

Returns all simple via objects whose X Size (All Layers) property complies with the Query.

Syntax

ViaDiameter : Number

Number will follow the measurement units currently employed for the document – either Imperial (mil; 1mil = 0.001inch) or Metric (mm; 1mm = 0.001meter).

A specific option for the measurement unit can be specified – overriding the default units specified at the document level – through use of an additional measurement unit-based keyword:

  • AsMils(ViaDiameter) : Number – to specify a via diameter in mil.
  • AsMM(ViaDiameter) : Number – to specify a via diameter in mm.

Example Usage

ViaDiameter = 40
Returns all via objects that have a X Size (All Layers) property which is 40 current measurement units.

ViaDiameter >= 0.508
Returns all via objects that have a X Size (All Layers) property which is greater than or equal to 0.508 current measurement units.

AsMils(ViaDiameter) Between 30 And 50
Returns all via objects that have a X Size (All Layers) property which is greater than or equal to 30mil and less than or equal to 50mil.

AsMM(ViaDiameter) < 1.524
Returns all via objects that have a X Size (All Layers) property which is less than 1.524mm.

Tips

  1. The X Size (All Layers) property is only defined for simple via objects - those with their Stack Mode property (as seen from a List panel) set to Simple. When viewing the properties for a via through the Properties panel, this relates to the Simple option being selected, in the Size and Shape section.
  2. When viewing the properties for a selected via in the Properties panel, the X Size (All Layers) property corresponds to the Diameter field, in the Size and Shape section.
  3. This function is an alias for the ViaSize function.

 

If you find an issue, select the text/image and pressCtrl + Enterto send us your feedback.
Примечание

Набор доступных функций зависит от вашего уровня доступа к продуктам Altium. Ознакомьтесь с функциями, включенными в различные уровни Подписки на ПО Altium, и функциональными возможностями приложений, предоставляемых платформой Altium 365.

Если вы не видите в своем ПО функцию, описанную здесь, свяжитесь с отделом продаж Altium, чтобы узнать больше.