Form_uidialogdata.4gl

This file defines the modular variables, manages UI data (clear, fetch, set default values), and calls functions in the Form_uidata.4gl.

Table 1. Form_uidialogdata.4gl
Generated function Function features 
seek
 Gets the index of an item matching the given criteria. 
fetchRowAndDetails
 Fetch row and details data for record. 
fetchAll
 Fetch the data set for a record. 
fetchRow
 Fetch row data for record. 
fetchDetails
 Fetch details data for record. 
clear
 Clear record data. 
clearRowAndDetails
 Clear row and details data for record. 
setDefaultValues
 Initialize record with default values. 
runUpdates
 Run the treatments after the update of the field (like the descending, ascending lookups, ...). This function is especially called in the control blocks ON CHANGE, ON ACTION zoom. 
runDescLookup
 Generate descending lookup functions triggered by fields of the master table of the record. It calls 'DescLookup' defined in data then update the fields if lookup successes.