oaTechLayerHeader

模块: oapy._oa._tech 导入: from oapy._oa import _tech

概览

oaTechLayerHeader 在 oapy 中可用，可通过 _tech 模块访问。

本页汇总 oaTechLayerHeader 当前在 oapy 中可用的 Python 接口。

详细说明

The oaTechLayerHeader manages the binding to a specific layer, whether that layer exists in the same or in a referenced technology database。

方法总览

状态	Python 调用
✅	obj.getLayerNum()
✅	obj.getLayer()
✅	obj.isBound()
✅	_tech.oaTechLayerHeader.find(tech, layerNum)

方法说明

obj.getLayerNum()

绑定状态: 已绑定

Python 调用: obj.getLayerNum()

This function returns the layer number that this techLayerHeader represents。

Python 示例

from oapy._oa import _tech

# assume obj is a oaTechLayerHeader
obj.getLayerNum()

obj.getLayer()

绑定状态: 已绑定

Python 调用: obj.getLayer()

This function returns the layer that this techLayerHeader represents。 NULL is returned if the layer is unavailable; this may occur if the corresponding technology database is not open。

Python 示例

from oapy._oa import _tech

# assume obj is a oaTechLayerHeader
obj.getLayer()

obj.isBound()

绑定状态: 已绑定

Python 调用: obj.isBound()

This function returns a boolean indicating whether this techLayerHeader is bound or not。 This techLayerHeader will not be bound if it is a header for a layer in a referenced technology database that currently is not available。

Python 示例

from oapy._oa import _tech

# assume obj is a oaTechLayerHeader
obj.isBound()

_tech.oaTechLayerHeader.find(tech, layerNum)

绑定状态: 已绑定

Python 调用: _tech.oaTechLayerHeader.find(tech, layerNum)

This function searches the specified technology database for a techLayerHeader that is associated with the given layerNum。

参数

• tech: Tech database to search。
• layerNum: Layer number for which to find the associated techLayerHeader is to be found。

Python 示例

from oapy._oa import _tech

_tech.oaTechLayerHeader.find(tech, layerNum)