LogiView

Command 'insert_ref'

This command opens a virtual widget in the list mask of the specified reference in which data records are to be inserted/copied to. See also the 'iwf_lis_ref' DataView function.

This command must not be called in a conditional instruction.

If the command is called without a transfer string - i.e. just 'inser_ent()' - all corresponding records in the mask of the currently active widget are copied and saved. Use the ''where_ent' command to define a different parent widget.

Using the 'var' command, the variables to be used (and this the table fields to be filled in) are defined.

The nested use of commands may lead to problems. This is the case when exactly the same parameter strinb is used.
Example

Syntax:

insert_ref({STR_EXPR| })

I/O parameters:

	{STR_EXPR}	Name of Entity 1 <space> name of Entity 2 <space> name of view
	-

Return value:

Example:

Declaration of Variables

 10 insert_ref("GROUP USER ASSIGNMENT")	
 20 var(EP_GRP_USR_ACC,EP_GRP_USR_DEF)	
 30 where_ent("T_GROUP.C_NAME" = EP_GROUP_NAME)	
 40 where_ent2("T_USER.C_NAME" = EP_USER_NAME)	
 50 RES = execute(1)	
 60 if (RES == 1)	
 70   put_mes("EDB-ASS-USR-GRP-OK",EP_USER_NAME,EP_GROUP_NAME)	
 80 else	
 90   exit()	
100 endif

Functions and commands: DB / Mask Interface