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let listbox append_header return the pos of the new header

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This commit is contained in:
qPCR4vir
2015-05-07 22:48:20 +02:00
parent df22696e25
commit 444449dfaa
2 changed files with 9 additions and 8 deletions
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14
source/gui/widgets/listbox.cpp
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@@ -399,20 +399,19 @@ namespace nana
return{};
}
void create(nana::string&& text, unsigned pixels)
size_type create(nana::string&& text, unsigned pixels)
{
cont_.emplace_back(std::move(text), pixels, static_cast<size_type>(cont_.size()));
return cont_.back().index;
}
void item_width(size_type pos, unsigned width)
{
if (pos >= cont_.size())
return;
for(auto & m : cont_)
{
if(m.index == pos)
{
m.pixels = width;
return;
}
}
@@ -3994,11 +3993,12 @@ namespace nana
_m_ess().set_auto_draw(ad);
}
void listbox::append_header(nana::string text, unsigned width)
listbox::size_type listbox::append_header(nana::string text, unsigned width)
{
auto & ess = _m_ess();
ess.header.create(std::move(text), width);
listbox::size_type index = ess.header.create(std::move(text), width);
ess.update();
return index;
}
listbox& listbox::header_width(size_type pos, unsigned pixels)