ruby-x/rubyx-debugger
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

helper to clear the view

Browse Source
This commit is contained in:
Torsten Ruger 2015-10-21 14:03:23 +03:00
parent 45a2c707da
commit 4752732bf8
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/base/list_view.rb
View File

@ -52,6 +52,11 @@ class ListView < ElementView
element.remove element.remove
end end
# remove all elements and views, basically resetting the list to empty
def clear_view
remove_first while( ! @children.empty? )
end
# append a View instnace to the children array # append a View instnace to the children array
# render it and append it to the html element # render it and append it to the html element
# and keep a copy in @elements # and keep a copy in @elements