Query_Lang-PCBFunctions_Fields_DimensionTextPrecisionDimensionTextPrecision_AD

您正在阅读的是 19. 版本。关于最新版本,请前往 Query_Lang-PCBFunctions_Fields_DimensionTextPrecision((DimensionTextPrecision))_AD 阅读 21 版本

Parent page: PCB Query Functions - Fields

Summary

Returns all angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property complies with the Query.

Syntax

DimensionTextPrecision : Numeric_String
DimensionTextPrecision : Number

The DimensionTextPrecision keyword can always be used in conjunction with a Numeric_String. It can alternatively be used in conjunction with a Number, but only when all other objects (which do not have a Dimension Precision property) have been totally excluded by one or more preceding entries within the Query expression. Use entries in the expression such as DimensionTextPrecision <> '', or DimensionTextPrecision > ''. Alternatively, use entries specifically targeting dimension objects, such as IsDimension.

Example Usage

DimensionTextPrecision = '2'
DimensionTextPrecision <> '' && DimensionTextPrecision = 2

Returns all angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property is 2.

DimensionTextPrecision > '' && DimensionTextPrecision Between 3 And 5
Returns all angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property is greater than, or equal to, 3 and less than, or equal to, 5.

IsDimension && DimensionTextPrecision < 4
Returns all angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property is less than 4.

DimensionTextPrecision <> '1'
Returns all objects except angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property is 1.

IsDimension && DimensionTextPrecision <> 1
Returns all angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects whose Dimension Precision property is not equal to 1.

Tips

  1. The Dimension Precision property is only defined for angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects.
  2. The child objects of angular dimension, baseline dimension, datum dimension, linear diameter dimension, linear dimension, radial diameter dimension, and radial dimension objects returned by the Query, are not returned.

 

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

软件的功能取决于您购买的Altium产品级别。您可以比较Altium Designer软件订阅的各个级别中包含的功能,以及通过Altium 365平台提供的应用程序所能实现的功能。

如果您在软件中找不到某个讨论过的功能,请联系Altium销售团队以获取更多信息。