What I would do is,
1. Create a class derived from Gtk::HBox or Gtk::VBox,
2. Populate this class with the content (in your case the entry widgets),
3. Add memeber functions to set / get values of the widgets (or make
though widgets public members, though its a bad practice),
4. Then add managed instances of my class to the notebook like given
below.
CMyClass * pClass = Gtk::manage(new CMyClass);
Notebook.append_page(*pClass);
//Set contents for this page
pClass->set_.....
regards
Mohith Manoj
On Fri 28-Dec-2012 02:02, Mislav Blazevic wrote:
Hi, I'm new to Gtkmm and I need some help.
I want each page to contain same widgets, but have different text in
entries, so since I store data from Gtk::Entry elsewhere, I want to
reuse same widgets.
This is What I did:
First created initial page:
Notebook.append_page(Box); // Box contains all widgets
I also added a button for creating a new page:
void Somewhere::ButtonClicked()
{
Notebook.append_page(Box); //<--- Same Box
}
And, on notebook switch page:
void Somewhere::ChangedPage()
{
// restore data from entries for this page from
std::list<DatazFromEntries>
}
Now, this crashed(?) because I was adding same Box to both pages.
Any workaround for this? Or I will have to create a copy of all
widgets for each page(Expensive?)?
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