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Extended Text Entry: _getMaxrow

Extended Text Entry: _getMaxrow



Returns the maximum number of displayable rows


Syntax
Details
See Also

Syntax

CALL NOTIFY (ext_text_name, '_getMaxrow', rows);

Argument Type Description
rows
N returns the maximum number of displayable rows


Details

The maximum number of displayable rows is not necessarily the same as the number of rows visible at one time in the extended text entry. Instead, it is the maximum number of lines the extended text entry will hold. Scrolling the extended text entry may be necessary to view all displayable rows. If unlimited rows are specified in the attribute window, _getMaxrow returns -1.

See Also

_getVisrow.


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