USP_DATAFORMTEMPLATE_EDITLOAD_EVENTWIDGET

The load procedure used by the edit dataform template "Event 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
@EVENTID	uniqueidentifier	INOUT	EventID
@DISPLAYTEXT	nvarchar(4000)	INOUT	DisplayText
@ROLECODE	tinyint	INOUT	Role code
@ISACTIVE	bit	INOUT	IsActive
@ALLOWEDIT	bit	INOUT	AllowEdit
@ALLOWMOVE	bit	INOUT	AllowMove
@ALLOWREMOVE	bit	INOUT	AllowRemove

Definition

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CREATE procedure dbo.USP_DATAFORMTEMPLATE_EDITLOAD_EVENTWIDGET (
    @ID uniqueidentifier,
    @DATALOADED bit = 0 output,
    @TSLONG bigint = 0 output,
    @WIDGETID int = null output,
    @EVENTID uniqueidentifier = null output,
    @DISPLAYTEXT nvarchar(4000) = null output,
    @ROLECODE tinyint = NULL output,
    @ISACTIVE bit = null output,
    @ALLOWEDIT bit = null output,
    @ALLOWMOVE bit = null output,
    @ALLOWREMOVE 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,
        @EVENTID = EVENTID,
        @DISPLAYTEXT = DISPLAYTEXT,
        @ROLECODE = ROLECODE,
        @ISACTIVE = ISACTIVE,
        @ALLOWEDIT = ALLOWEDIT,
        @ALLOWMOVE = ALLOWMOVE,
        @ALLOWREMOVE = ALLOWREMOVE

    from dbo.EVENTWIDGET
    where ID = @ID

    return 0;