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RGtk2 (version 2.20.31)
gtkTreePathPrev: gtkTreePathPrev
Description
Moves the
path
to point to the previous node at the current depth, if it exists.
Usage
gtkTreePathPrev(object)
Arguments
object
A
GtkTreePath
.
Value
TRUE
if
path
has a previous node, and the move was made.