altium designer中inpolygon与ispolygon都是什么意思

这些在AD自带的帮助文档都有详细解释的。
InPolygon（简写为 InPoly） 是指对象本身是 polygon 的一部分（例如定义 polygon 并覆铜之后所产生的线条）。例如设定覆铜间距规则的时候就要用 InPolygon 来作为条件，因为需要与其它电气部分拉开间隔的是 polygon 中的线条、弧线等下级对象，而不是你勾画好的 polygon 对象本身。

IsPolygon（或简写为 IsPoly） 是指对象本身就是 polygon（要注意到 polygon 本身是个虚对象，也就是你所勾画的轮廓）。

https://www.cnblogs.com/tureno/articles/6963433.html

在设计规则选择Advanced(Query)，点击quer Helper 弹出上图所示的对话框在里面可以查询

更详细的说明需要查看 Altium Designer 高级规则语法参考或者在官方网站搜索s://www.altium.com/documentation/altium-designer/query-lang-pcbfunctions-objecttypechecks-isnetisnet-ad

isnet

innet

https://gs.altium.com/index.php?q=gcs&keys=InComponent

InComponent

Using Altium Documentation

Modified by Admin on Apr 11, 2017

Parent page: PCB Query Functions - Membership Checks

Summary

Returns all component objects whose Name property complies with the Query.

Syntax

InComponent(Name : String) : Boolean/Boolean_String

As you define the Query expression, a pop-up list of all existing components, by name, is presented.

Example Usage

InComponent('U1') InComponent('U1') = True InComponent('U1') = 'True'
Returns all component objects whose Name property is U1.

InComponent('U1', 'U2', 'J1') InComponent('U1', 'U2', 'J1') = True InComponent('U1', 'U2', 'J1') = 'True'
Returns all component objects whose Name property is U1, or U2, or J1.

Not InComponent('IDC16') InComponent('IDC16') = False InComponent('IDC16') = 'False'
Returns all objects except component objects whose Name property is IDC16.

InComponent('U*') InComponent('U*') = True InComponent('U*') = 'True'
Returns all component objects whose Name property starts with U.

Tips

The single quote characters (') at the start and end of the Name string are mandatory.
For each returned component object, its associated child objects are also returned.