Typically if I want to have a empty option I add it into the list of
options and the set that iter as a way to clear it. Sometimes that means
doing a Model.Foreach function and returning the iter for the item the
is the empty value.
SpoodyGoon <mailto:a...@brdstudo.net>
On 12/6/2009 9:07 AM, macias wrote:
Hello,
I populate combobox items at runtime using AppendText method. I also would
like to to clear combobox (remove all entries added previously). However I
cannot find anything appropriate. I also cannot find out how many entries
there are -- if I could I would use RemoveText method (currently I simply
run for loop with such big limit that I know in advance there won't be so
many items, I know, very ugly workaround and buggy).
I found relevant post here:
http://www.mono-project.com/FAQ:_Gtk
(search for combobox section), however I don't have such method as Clear.
Another post here:
http://go-mono.com/forums/#nabble-to19903032%7Ca19927182
but Model also does not have such method as Clear.
So, again -- how to clear combobox? Superficially it should easy task.
Thank you in advance for help.
Cheers,
(MonoDevelop 2.2 beta 2, openSUSE 11.1)
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