Sha256: f25db83a53d68eccb5789eda70c2127530abe384e792d8dad5ced110eada337d
Contents?: true
Size: 933 Bytes
Versions: 8
Compression:
Stored size: 933 Bytes
Contents
# Multi-item control with numerous possible view styles
class Wx::ListCtrl
# Make these ruby enumerables so find, find_all, map are available
include Enumerable
# Passes each valid item index into the passed block
def each
0.upto(item_count - 1) { | i | yield i }
end
# Returns an Array containing the indexes of the currently selected
# items
def get_selections
selections = []
item = get_next_item(-1, Wx::LIST_NEXT_ALL, Wx::LIST_STATE_SELECTED)
while item >= 0
selections << item
item = get_next_item(item, Wx::LIST_NEXT_ALL, Wx::LIST_STATE_SELECTED)
end
selections
end
# Stub version for LC_VIRTUAL controls that does nothing; may be
# overridden in subclasses.
def on_get_item_attr(i)
nil
end
# Stub version for LC_VIRTUAL|LC_REPORT controls that does nothing;
# may be overridden in subclasses.
def on_get_item_column_image(i, col)
-1
end
end
Version data entries
8 entries across 8 versions & 3 rubygems