Handle undisplayable characters

Select this check box to define the behavior for undisplayable characters.

*CMDDFT
No parameter will be passed to the host and the host-defined default will be used.

*UNDSPCHR
Displayable and undisplayable characters are handled by extended ACCEPT and extended DISPLAY statements. This is the checked value.

*NOUNDSPCHR
Only displayable characters are handled by extended ACCEPT and extended DISPLAY statements. This is the unchecked, clear value.