int j_isvisible ( int obj );
Argumente
obj : int
Beschreibung
Liefert J_TRUE zurück, falls obj sichtbar ist, sonst J_FALSE
Zielkomponenten
Button, Graphicbutton, Canvas, Checkbox, Radiobutton, Choice, Label, Graphiclabel, List, Scrollbar, Panel, Borderpanel, Window, Dialog, Frame, Scrollpane, Textarea, Textfield, Led, Progressbar, Meter, Sevensegment