Altium NEXUS Documentation

Query_Lang-PCBFunctions_Fields_DimensionArrowGapDimensionArrowGap_AD

Created: 05.09.2015 | Updated: 11.08.2021

Parent page: PCB Query Functions - Fields

Summary

Returns all leader dimension objects whose Arrow Gap property complies with the Query.

Syntax

DimensionArrowGap : 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(DimensionArrowGap) : Number – to specify a gap in mil.
  • AsMM(DimensionArrowGap) : Number – to specify a gap in mm.

Example Usage

DimensionArrowGap = 10
Returns all leader dimension objects that have an Arrow Gap property which is 10 current measurement units.

DimensionArrowGap >= 0.2286
Returns all leader dimension objects that have an Arrow Gap property which is greater than, or equal to, 0.2286 current measurement units.

AsMils(DimensionArrowGap) Between 8 And 12
Returns all leader dimension objects that have an Arrow Gap property which is greater than, or equal to, 8mil and less than, or equal to, 12mil.

AsMM(DimensionArrowGap) < 0.2794
Returns all leader dimension objects that have an Arrow Gap property which is less than 0.2794mm.

Tips

  1. The Arrow Gap property is only defined for leader dimension objects.
  2. The child objects of leader dimension objects returned by the Query are not returned.

 

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