Event Handler Parameters - Edit Load Collection Parameters
This version of the Event Handler Parameters form is used with form events that have been assigned a Response > Type of .
Use this form to edit the parameters that determine what IDO collection is to be queried and how the results are to be returned and output.
Use these fields and options to determine what IDO collection is to be loaded and how:
| Field/Option | Description |
|---|---|
| IDO |
Use the drop-down list to select the IDO collection to be queried. |
| Set Property/Variable/Component | This read-only field displays the properties, variables, and/or
components that are to be the targets for the return values for the IDO
collection. Click the ellipsis () button to open the Edit Set Values form and make your specifications. |
| Mark Output Targets Validated | When this option is selected, output targets do not validate before
navigating or saving the collection. When cleared (the default behavior), output targets are marked as requiring validation before navigatng or saving the collection. |
| Set Output Null on Null |
When this option is selected, the output targets are cleared if no records are returned. When cleared (the default behavior), no updates are done if no records are returned. |
| Filter, etc. | Use this option to specify a filter for the query. Click the ellipsis button to open the Specify Collection Options form, which you can use to create the filter. |