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[ ddd-Feature Requests-737882 ] Smart walking
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[ ddd-Feature Requests-737882 ] Smart walking |
Date: |
Wed, 14 May 2003 13:37:51 -0700 |
Feature Requests item #737882, was opened at 2003-05-14 22:37
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=357500&aid=737882&group_id=7500
Category: Framework
Group: None
Status: Open
Priority: 3
Submitted By: Andrew Gaylard (apg)
Assigned to: Nobody/Anonymous (nobody)
Summary: Smart walking
Initial Comment:
It should be possible for DDD to display
arbitarily-complex data
structures by walking them.
I envisage the user operates the feature like this:
He displays a structure / object in the normal way.
He right-clicks on it and selects the (new) menu-entry
"smart-walk".
This opens a dialog window listing each pointer member
of the
structure/class. The user can select which members to
walk,
and provide a maximum depth for each one.
When OK is clicked, ddd proceeds to expand the
list/tree/whatever as
far as possible, displaying each new object, stopping
only when:
(a) a pointer refers to an object already displayed, or
(b) the maximum depth for that pointer member is
reached, or
(c) a NULL pointer is encountered.
Thus it should be possible to expand trees or lists of
hundreds of
objects automatically (with as few mouse-clicks as
possible). Presently
this kind of expansion has to be done by hand.
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