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Important Observations
- In the event-driven program model, when the user selects multiple items in a list, each item is processed individually by a call to the event that is triggered.
- The SELECTLIST command is very similar to the SELECT command. It creates a loop structure to process multiple records from a list.
- The list operations also support the use of IF_STATUS commands.
- Working lists are created using a DEF_LIST command within the program code. The list definition includes the fields in the list and the size (maximum number of entries) of the list.
- The working list counter is updated automatically.
- The TRANSFORM_LIST BIF will produce a text file, with a number of format options available, from a working list.
- Windows applications can be called using the SYSTEM_COMMAND Built-In Function.
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- How to use lists with list views.
- How to locate, update and delete entries from a list.
- How to select items from a list using the SELECTLIST command.
- How to use the following list commands:
- ADD_ENTRY
- CLR_LIST
- DEF_LIST
- DLT_ENTRY
- LOC_ENTRY
- DEFINE
- How to use the TRANSFORM_LIST Built-In Function.
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