HELP! * GREY=local LOCAL HTML version of Foils prepared 26 February 1996

Foil 17 Addition of Methods to Object Definitions

From CPS616 Lectures on JavaScript CPS616 Basic Information Track for Computational Science -- Winter-Spring Semester 96. by Geoffrey C. Fox * See also color IMAGE
Define a new function outside Display by
function LoadDisplay {
top.setframe(this.pagepointer,this.pageframe);
top.setframe(this.indexpointer,this.indexframe);
}
Add to Display definition after this.indexpointer = null;
this.LoadDisplay = LoadDisplay;
Now executing cps616.LoadDisplay(); // should load pages of CPS616 into their specified frames
General Syntax is:
Objectname.methodname = functionname;
where Objectname is an existing Object

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Page produced by wwwfoil on Tue Feb 18 1997