Text Viewer: _getMark

Text Viewer: _getMark

Returns information about the marked area

Syntax
Example

Syntax

CALL NOTIFY (viewer-name, '_getMark', start-row, start-col, end-row, end-col);

Argument Type Description

start-row
N returns the starting row of the marked area

start-col
N returns the starting column of the marked area

end-row
N returns the ending row of the marked area

end-col
N returns the ending column of the marked area

Argument	Type	Description
start-row	N	returns the starting row of the marked area
start-col	N	returns the starting column of the marked area
end-row	N	returns the ending row of the marked area
end-col	N	returns the ending column of the marked area

Example

_getMark returns information about the marked area:

call notify('textview', '_get_mark_',
             srow, scol, erow, ecol);

If the marked area begins at row 3, column 3 and ends at row 6, column 6, the _getMark method returns these values:

SROW=3

SCOL=3

EROW=6

ECOL=6

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