Specifying help text with ABL
- Last Updated: January 17, 2024
- 1 minute read
- OpenEdge
- Version 12.8
- Documentation
Specifying help text with ABL
The alternative to associating help strings with database
fields is to define help strings as a part of field-level objects
that contain the data. To attach a help string to a field-level
object, use the HELP option of the Format phrase
specified with the following ABL statements: DEFINE BROWSE, DEFINE TEMP-TABLE, DEFINE FRAME, ENABLE, FORM, PROMPT-FOR, SET,
or UPDATE. The following code shows an example
using the DEFINE FRAME statement:
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You can also use the HELP attribute to define
help strings for field-level objects. For example, after the DEFINE FRAME statement,
you can use the following code to change the help text for the button:
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In ABL, the Format phrase HELP option and the HELP attribute
let you define help strings for widgets not associated with database
fields. Help strings defined with these options override any help
strings specified for associated database fields in the Data Dictionary. For
more information, see the Format Phrase and the HELP attribute
reference entries in ABL Reference.