dbFindViaHeaderByName

dbFindViaHeaderByName(  
d_cellviewId
t_viaDefName 
) 
=> d_viaHeaderId / nil

Description

Takes a viaDef name and returns a viaHeader that references that viaDef. The returned viaHeader is always the superHeader. The only exception is for a custom viaDef whose master is not parameterized.

Arguments

d_cellviewId	The database ID of the cellview.
t_viaDefName	A string identifying a viaDef name.

Value Returned

d_viaHeaderId	The database ID of the viaHeader.
nil	nil is returned if the cellview ID is invalid or there are no viaHeaders corresponding to the specified viaDef.

Examples

viaHeader = dbFindViaHeaderByName(cvId "viaArray5")

where cvId is a cellview dbId and "viaArray5" identifies a viaDef.

Related Topics

Via Header Functions

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