SCROLL attribute
The SCROLL attribute can be used to enable horizontal scrolling in a character field.
Syntax
SCROLLUsage
By default, the maximum data input length is defined by the width of the item-tag of the
field. For example, if you define a CHAR field in the form with a
length of 3 characters, users can only enter a maximum of 3 characters, even if the
program variable used for input is a CHAR(20).
If you want to let the user input more characters than the width of the item-tag of the
field, use the SCROLL attribute.
The SCROLL attribute applies only to fields with character
data input.
Use the SCROLL attribute only when the layout of the form does not
allow for defining an item tag that is large enough to hold all possible character
string data that fits in the corresponding program variable. Understand that the end
user can miss a part of the displayed data when the field is too small. Therefore,
times when you would need to use the SCROLL attribute are rare.