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ABL Reference
Handle Attributes and Methods Reference : BUFFER-CHARS attribute

BUFFER-CHARS attribute

(Character interfaces only)
The number of characters a user can enter on each line of the editor.
Data type: INTEGER
Access: Readable/Writeable
Applies to: EDITOR widget
When the last character is typed on a line in the editor, the text input cursor automatically wraps to the next line. This attribute can also set the word wrap margin for the WORD-WRAP attribute. For more information, see the WORD-WRAP attribute reference entry.