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-rw-r--r--gr-wxgui/src/python/const_window.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/gr-wxgui/src/python/const_window.py b/gr-wxgui/src/python/const_window.py
index b128a4a98..f7c7caf07 100644
--- a/gr-wxgui/src/python/const_window.py
+++ b/gr-wxgui/src/python/const_window.py
@@ -64,6 +64,8 @@ class control_panel(wx.Panel):
"""
self.parent = parent
wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER)
+ parent[SHOW_CONTROL_PANEL_KEY] = True
+ parent.subscribe(SHOW_CONTROL_PANEL_KEY, self.Show)
control_box = forms.static_box_sizer(
parent=self, label='Options',
bold=True, orient=wx.VERTICAL,