<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def OnFindToolbarToggle(self, event):
 """Search toolbar toggle event handler"""


        self.main_window.find_toolbar.SetGripperVisible(True)

        find_toolbar_info = self.main_window._mgr.GetPane("find_toolbar")

        self._toggle_pane(find_toolbar_info)

        event.Skip()