Object and Type
Object : FCApp
Type : Method
Prototype
Public Function is_rel_exclusive(tbl_num As Long, rel_name As String, _
tbl_fld As String, _
objid_fld As String) As Boolean
Description
This method determines if the specified relation is an exclusive relation (or not) for the specified table. If it is, the final two arguments are filled in with the names of the table and objid fields that are used to perform the exclusive relation functionality.
Parameters
Parameter Name Required? Description
tbl_num Yes Number of the table (e.g. case=0)
rel_name Yes Name of the relation
tbl_fld Yes Contains the name of the field used to store the table number
for the related table
objid_fld Yes Contains the name of the field used to store the objid for the
relation
Returns
A boolean (true/false) that tells if the relation is an exclusive relation. If it is, the final two arguments contain the names of the fields (in the tbl_name table) that contain the table number and the objid data.
Example
The example shows if "case2r_rqst" is a valid exclusive relation for the case table.
Visual Basic:
The code in this example is written in Visual Basic.
Dim tbl_fld As String
Dim objid_fld As String
Dim ret_bool As Boolean
ret_bool = FCApp.is_rel_exclusive(0, "case2r_rqst", _
tbl_fld, objid_fld)
If ret_bool Then
Debug.Print "It is exclusive. The table field is '" & tbl_fld & _
"' and the objid field is '" & objid_fld & "'"
Else
Debug.Print "Is it not an exclusive relation."
End If