USP_DATAFORMTEMPLATE_EDITLOAD_EVENTHOLDLIST

The load procedure used by the edit dataform template "Event Hold list 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.
@NAME	nvarchar(100)	INOUT	Name
@HOLDS	xml	INOUT	Holds

Definition

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          CREATE procedure dbo.USP_DATAFORMTEMPLATE_EDITLOAD_EVENTHOLDLIST
          (
            @ID uniqueidentifier,
            @DATALOADED bit = 0 output,
            @TSLONG bigint = 0 output,
              @NAME nvarchar(100) = null output,
            @HOLDS xml = 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,
                  @NAME = NAME    
              from 
              dbo.EVENTHOLDLIST
              where
              ID = @ID

            set @HOLDS = dbo.UFN_EVENTHOLDLIST_GETEVENTHOLDS_TOITEMLISTXML(@ID);

              return 0;