USP_DATAFORMTEMPLATE_EDITLOAD_PARTICIPANTWIDGET

The load procedure used by the edit dataform template "Participant Widget 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.
@WIDGETID	int	INOUT	WidgetID
@REGISTRANTID	uniqueidentifier	INOUT	RegistrantID
@DISPLAYTEXT	nvarchar(4000)	INOUT	DisplayText
@ISACTIVE	bit	INOUT	IsActive

Definition

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            CREATE procedure dbo.USP_DATAFORMTEMPLATE_EDITLOAD_PARTICIPANTWIDGET(
                @ID uniqueidentifier,
                @DATALOADED bit = 0 output,
                @TSLONG bigint = 0 output,
                @WIDGETID int = null output,
                @REGISTRANTID uniqueidentifier = null output,
                @DISPLAYTEXT nvarchar(4000) = null output,
                @ISACTIVE bit = 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,
                    @WIDGETID = WIDGETID,
                    @REGISTRANTID = REGISTRANTID,
                    @DISPLAYTEXT = DISPLAYTEXT,
                    @ISACTIVE = ISACTIVE        
                from dbo.PARTICIPANTWIDGET
                where ID = @ID

                return 0;