Re: Gtk::Entry Icon

[Andrew <rugby471 gmail com>]

On 18/03/11 07:37, Andrew wrote:
> On 17/03/11 18:57, Krzesimir Nowak wrote:
>> 2011/3/17 Andrew <rugby471 gmail com>:
>>> Hi,
>>>
>>> I have a Gtk::Entry that has an icon at the end
>>> (Gtk::ENTRY_ICON_SECONDARY) and I set it to be Gtk::Stock::CLEAR
>>>
>>> Now I want to remove this icon. In C, I do this by passing NULL to
>>> gtk_entry_set_icon_from_stock(). Reading the documentation at [1], I
>>> gather that I should pass zero to achieve this same effect. However when
>>> I do this, I receive the error:
>>>
>>> [Code]
>>> set_icon_from_stock(0, Gtk::ENTRY_ICON_SECONDARY);
>>>
>>> [Error]
>>> ui/dialog/ocaldialogs.cpp: In constructor
>>> ‘Inkscape::UI::Dialog::OCAL::SearchEntry::SearchEntry(Glib::ustring)’:
>>>
>>> ui/dialog/ocaldialogs.cpp:292: error: no matching function for call to
>>> ‘Inkscape::UI::Dialog::OCAL::SearchEntry::set_icon_from_stock(int,
>>> Gtk::EntryIconPosition)’
>>>
>>> /usr/include/gtkmm-2.4/gtkmm/entry.h:625: note: candidates are: void
>>> Gtk::Entry::set_icon_from_stock(const Gtk::StockID&, Gtk::EntryIconPosition)
>>>
>>>
>>> How can I achieve this in gtkmm?
>>>
>>
>> Use Gtk::Entry::unset_icon(Gtk::EntryIconPosition).

 Sorry, but when I use that I get (correct error message this time):

 error: ‘unset_icon’ was not declared in this scope

-- 
Andrew