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Language Reference


HEIGHT-CHARS Attribute

The height, in character units, of the widget. The HEIGHT-CHARS attribute of the SESSION handle contains the height of the display.

Data Type: DECIMAL

Access: Readable/Writeable

Applies To: Browse, Button, Combo-box, Control-frame, Dialog-box, Editor, Field-group, Fill-in, Frame, Image, Literal, Radio-set, Rectangle, Selection-list, SESSION System Handle, Slider, Text, Toggle-box, Window

For combo boxes, field groups, and the SESSION handle, this attribute is read-only.

For control-frames, the HEIGHT-CHARS attribute maps to the Height property of the control-frame COM object (ActiveX control container).

For browses, the HEIGHT-CHARS attribute sets the decimal height, in characters, of the browse without changing the height of the browse’s rows. If you change the value of a browse’s HEIGHT-CHARS or HEIGHT-PIXELS attribute, the number of rows that appear in the viewport might change.


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