[3325] in java-interest
scrollbars
daemon@ATHENA.MIT.EDU (Dorothy E. Harris)
Tue Nov 7 20:29:43 1995
Date: Tue, 7 Nov 1995 15:34:17 -0600
From: "Dorothy E. Harris" <dharris@sispro.sis.rpslmc.edu>
To: java-interest@java.sun.com
I am working in the pre-Beta JDK. I would like to add a scrollbar
to a slightly modified version of the SpreadSheet demo. Does anyone
know how to do this? I copied some come from the awt/test module,
ScrollbarTest.java. This produces a scrollbar, but in the wrong
place, and it is ineffectual - moving the scroller does nothing for the
spreadsheet. I tried adding an addNotify statement after creating the
scrollbar. The scrollbar comes up as before, but then when I resize the
spreadsheet (using the mouse), I get a core dump. None of my code
seems to be involved, and it appears that the applet code is trying
to notify a nonexistent object.
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