CLTB.Contract Method

CLTBContract Method

Contract the contents of two same-key and same-fields tables.

Available since Oasis montaj version: 5.1.0
License: Available to anyone.

Namespace: GeoEngine.Core.GXNet
Assembly: geoengine.core.gxnet (in geoengine.core.gxnet.dll)

Notes

The "Key" of the child must be the same as the "Key" of the Master. The fields of two LTB must be the same. Contracting takes place as follows: 1. The Master LTB is copied to the New LTB. 2. All records in the contract LIB are deleted from the New LTB (if there are any) 3. The New LTB is returned.

Syntax

C++

Copy

public CLTB Contract(
	CLTB oLTB1
)

Public Function Contract ( 
	oLTB1 As CLTB
) As CLTB

public:
CLTB^ Contract(
	CLTB^ oLTB1
)

member Contract : 
        oLTB1 : CLTB -> CLTB

Parameters

oLTB1: Type: GeoEngine.Core.GXNetCLTB
Contract LTB

Return Value

Type: CLTB
x - Handle to LTB object NULL - Error of some kind

Reference

CLTB Class

GeoEngine.Core.GXNet Namespace