Stuart McLachlan
stuart at lexacorp.com.pg
Mon Aug 29 22:42:15 CDT 2011
Two options that I can think of immediately: 1. (Non editable Property fields) On the Jobs form, make the recordsource of the Properties combo a query which includes the required additional fields Set the additional column widths in the combobox to 0 Create a few textboxes with their source "=cboProperty.Column(2)" etc. or 2. (Editable Property fields) Put a subform on frmJobs with a recordsouce of tblProperties. Set the ParentLink to cboProperty and the child link to fldPropertyID -- Stuart On 29 Aug 2011 at 20:16, Rocky Smolin wrote: > Dear List: > > It was so simple for so long. > > A form of Jobs (frmJobs) was bound to a table of Jobs (tblJobs). Each > job could be associated with a property (like real estate property, > not an object property). > > So there was a Property form (frmProperty bound to tblProperty). > > There was a combo box on frmJobs for with all the properties listed > and bound to the FK fldPropertyID in tblJobs. > > tblProperty had PropertyID as an autonumber PK. And tblJobs had a FK > fldPropertyID pointing to the field PropertyID in tblProperty. Because > the Master of the Database had inherited the app from a troll who knew > not the naming conventions, the PK in tblProperty did not have the fld > prefix which the Database Master gave to the FK in tblJobs. > > But no matter. And everyone in the database was happy. For a very > long time. > > Until one day when the User decided that he wanted a change - a small > 'enhancement' he said. (dark clouds gather) > > The User wanted some of the fields in tblProperty to be displayed on > frmJobs. > > 'No worries' said the Master of the Database. 'I'll merely drop the > fields from tblProperty on to frmJobs and change the Record Source of > frmJobs from tblJobs to qryJobs, where qryJobs had a join from tblJobs > to tblProperties which included all records from tblJobs and only > those records from tblProperty where the joined fields (fldPropertyID) > were equal - the awesome and powerful 'Right Join.' > > 'Brilliant', cried the User as property fields showed up on frmJobs. > And were even editable! > > Until...the User tried to add a new Job record. > > When he went to NewREcord and selected a property from the combo box > on frmJobs, the User generated the error: 'The current field must > match the join key 'PropertyID in the table that serves as the 'one' > side of the one-to-many relationship.' > > Much to his chagrin the Master of the Database generated the very same > error on his machine. And worse yet, was unable to fathom the cause > of the error. > > > Apparently the program was trying to create a record in tblProperty to > go with the selected property in the combo box on frmJobs. But why? > > The Master of the Database was loathe to admit his failure to the User > and so turned to his wise Council of CodeMeisters, who would surely in > an instant show him the error that eluded him lo these many unbillable > hours. > > And so he waited in anticipation of the obvious solution which the > Master of the Database could not, for the professional life of him, > see for himself. > > And so with profuse thanks in advance, he remains, etc., etc., ...... > > > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com >