USP_DATAFORMTEMPLATE_EDITLOAD_WORKSTATIONCASHDRAWER

The load procedure used by the edit dataform template "WorkstationCashDrawer Edit Data Form"

Parameters

Parameter	Parameter Type	Mode	Description
@ID	uniqueidentifier	IN	The input ID parameter used to load the fields defined on the form.
@DATALOADED	bit	INOUT	Output parameter indicating whether or not data was actually loaded.
@TSLONG	bigint	INOUT	Output parameter indicating the TSLONG value of the record being edited. This is used to manage multi-user concurrency issues when multiple users access the same record.
@WORKSTATIONID	uniqueidentifier	INOUT	Workstation
@CASHDRAWERPRINTERID	uniqueidentifier	INOUT	Receipt printer
@CASHDRAWEROPENCOMMAND	nvarchar(50)	INOUT	Printer command in format 00,00,00,00,00

Definition

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CREATE procedure dbo.USP_DATAFORMTEMPLATE_EDITLOAD_WORKSTATIONCASHDRAWER(
    @ID uniqueidentifier,
    @DATALOADED bit = 0 output,
    @TSLONG bigint = 0 output,
    @WORKSTATIONID uniqueidentifier = null output,
    @CASHDRAWERPRINTERID uniqueidentifier = null output,
    @CASHDRAWEROPENCOMMAND nvarchar(50) = null output    
)
as

    set nocount on;

    -- be sure to set these, in case the select returns no rows

    set @DATALOADED = 0
    set @TSLONG = 0

    -- populate the output parameters, which correspond to fields on the form.  Note that

    -- we set @DATALOADED = 1 to indicate that the load was successful.  Otherwise, the system

    -- will display a "no data loaded" message.  Also note that we fetch the TSLONG so that concurrency

    -- can be considered.

    select
        @DATALOADED = 1,
        @TSLONG = TSLONG,
        @WORKSTATIONID = ID,
        @CASHDRAWERPRINTERID = CASHDRAWERPRINTERID,
        @CASHDRAWEROPENCOMMAND = CASHDRAWEROPENCOMMAND        
    from dbo.WORKSTATION
    where ID = @ID

    return 0;