set_value_(canvas);
return;
}
-
+
Canvas::Handle new_canvas;
try
{
- new_canvas=parent_canvas->find_canvas(canvas_name);
+ String warnings;
+ new_canvas=parent_canvas->find_canvas(canvas_name, warnings);
set_value_(new_canvas);
}
catch(std::runtime_error x)
{
- App::dialog_error_blocking(_("Error:Exception Thrown"),x.what());
+ App::dialog_error_blocking(_("Error:Exception Thrown"),String(_("Error selecting canvas:\n\n")) + x.what());
set_value_(canvas);
}
catch(...)