GtkTreeView
编辑可编辑列时会发出哪个信号?我想用回调函数捕捉编辑。
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306 次
1 回答
1
我使用以下代码 (c++) 在树视图中捕获编辑:
treeview.get_column_cell_renderer(col_index)->signal_editing_started().connect(
sigc::mem_fun(*this, &YourClass::onEditingStarted));
回调是:
void YourClass::onEditingStarted(Gtk::CellEditable* editable, const Glib::ustring& path) {
// here I'll connect an event to catch when the edition ends
// YourClass::onEditingEnded has no parameters
editable->signal_editing_done().connect(
sigc::mem_fun(*this, &YourClass::onEditingEnded));
}
于 2011-05-25T15:28:35.983 回答