Load Collection response type
The Load Collection response type provides the ability to query an IIDO collection and output the return results to properties, variables, or components on the form. This functions much like the InCollection validator, except that you can control when the query happens by generating an event for this type of handler.
When using the Load Collection response type, keep these thoughts in mind:
- You must, at least, specify the IDO collection on which you want to perform the query.
- The query is automatically capped at 2, because only the first row is accessible or usable. For cases in which you need a specific number of rows to be returned to the client, you must define a collection on the form and bind it to a grid or other components.
- You can specify that the query is to clear the output targets if no rows are returned.
- You can specify that the output targets do not require validation before navigating or saving the results.
- You can specify a filter to be applied on the records being queried.