GetLinksBySQLCond

ACAD Connectivity Automation Objects

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GetLinksByLabelTemplate

Methods

GetLinkTemplates

GetLinksBySQLCond

Gets a Links collection based on link template, SQL condition, and (optionally) link type.

Signature

RetVal = object.GetLinksBySQLCond(LinkTemplate, Condition [, LinkTypes] [, Document])

Object

DbConnect

The object or objects this method applies to.

LinkTemplate

LinkTemplate object, or a string identifying a link template; input-only

Specifies the link template whose links are returned.

Condition

String; input-only

The WHERE clause of the SQL statement, identifying the conditions to be met.

LinkTypes

Integer; input-only; optional

Specifies the type of links to return. You can specify any combination of the following link types:

kEntityLinkType: Entity links
kFSLabelType: Freestanding labels
kAttachedLabelType: Attached labels

If no value is specified, only entity links are returned.

Document

Document object; input-only; optional

This argument is ignored if a LinkTemplate object is passed as the first argument. If this argument is not specified, the document object is identified as follows:

If the LinkTemplate argument is a string naming a link template, the current document is used.
If the LinkTemplate argument is a LinkTemplate object, the link template document is used.

RetVal

Links collection

The Links collection meeting the specified conditions.

Remarks

You must connect to the data source identified by LinkTemplate before issuing GetLinksBySQLCond.

The SQL conditions are applied to every linked row in the database, and the corresponding link object is returned if the conditions are met.