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preserve checkbox status in SetString()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74323 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2013-07-02 16:29:49 +00:00
parent 27a92e3a7e
commit 185ac7cbbb
1 changed files with 8 additions and 10 deletions
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18
src/gtk/listbox.cpp
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@@ -598,22 +598,20 @@ void wxListBox::DoSetItemClientData(unsigned int n, void* clientData)
void wxListBox::SetString(unsigned int n, const wxString& label) void wxListBox::SetString(unsigned int n, const wxString& label)
{ {
wxCHECK_RET( IsValid(n), wxT("invalid index in wxListBox::SetString") );
wxCHECK_RET( m_treeview != NULL, wxT("invalid listbox") ); wxCHECK_RET( m_treeview != NULL, wxT("invalid listbox") );
GtkTreeEntry* entry = GTKGetEntry(n); GtkTreeIter iter;
wxCHECK_RET( entry, wxT("wrong listbox index") ); wxCHECK_RET(GTKGetIteratorFor(n, &iter), "invalid index");
wxGtkObject<GtkTreeEntry> entry(GetEntry(m_liststore, &iter, this));
// update the item itself // update the item itself
gtk_tree_entry_set_label(entry, wxGTK_CONV(label)); gtk_tree_entry_set_label(entry, wxGTK_CONV(label));
// and update the model which will refresh the tree too // signal row changed
GtkTreeIter iter; GtkTreeModel* tree_model = GTK_TREE_MODEL(m_liststore);
wxCHECK_RET( GTKGetIteratorFor(n, &iter), wxT("failed to get iterator") ); GtkTreePath* path = gtk_tree_model_get_path(tree_model, &iter);
gtk_tree_model_row_changed(tree_model, path, &iter);
// FIXME: this resets the checked status of a wxCheckListBox item gtk_tree_path_free(path);
GTKSetItem(iter, entry);
} }
wxString wxListBox::GetString(unsigned int n) const wxString wxListBox::GetString(unsigned int n) const