API Reference > OdDb Classes > OdDbAbstractViewportData Class > OdDbAbstractViewportData Methods > OdDbAbstractViewportData::snapIsoPair Method
OdDbAbstractViewportData::snapIsoPair Method
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Syntax
C++
virtual OdUInt16 snapIsoPair(const OdRxObject* pViewport) const = 0;
Parameters
Parameters 
Description 
const OdRxObject* pViewport 
[in] Input pointer to the viewport object. 
Description

Returns the snap IsoPair of this viewport object.

Remarks

snapIsoPair() returns one of the following: 

 

Value 
Description 
0 
Left isoplane 
1 
Top isoplane 
2 
Right isoplane 
Group
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