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Foil 8 AWT Components -- Checkbox

From Feb 3 Delivered Lecture for Course CPS616 -- Java Lecture 4 -- AWT Through I/O CPS616 spring 1997 -- Feb 3 1997. by Nancy McCracken * Critical Information in IMAGE
Secs 141.1
Checkbox's are on-off toggles implemented as
add(new Checkbox("Red"));
add(new Checkbox("Green"));
add(new Checkbox("Blue"),null, true);
The first two are initially set to "false" as the optional third argument is not given. The last one is initially set to "true".
The state of a checkbox, i.e. whether it is checked, is given by the method, getState:
Checkbox cb = new Checkbox("Red");
add (cb);
. . .
if (cb.getState()) . . .;
Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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