diff --git a/CCDpanelsetup.py b/CCDpanelsetup.py
index 5a80bad..f653b40 100644
--- a/CCDpanelsetup.py
+++ b/CCDpanelsetup.py
@@ -77,9 +77,6 @@ class buildpanel(tk.Frame):
     self.updateplotfields(update_row, CCDplot)
     #
     self.jf = JFSphoto
-  
-
-
     self.jfsAddOns(CCDplot)
   
 
@@ -335,7 +332,7 @@ class buildpanel(tk.Frame):
         self.jfspkine2 = tk.Entry(self.jfslf1,textvariable=kin_repeats,width=4)
         self.jfspkine2.grid(row=1,column=1,sticky='e')
 
-        self.jfspdmath = tk.Button(self,text='Math..',fg="blue", command=self.jf.do_math)
+        self.jfspdmath = tk.Button(self,text='Math..',fg="blue", command=lambda JFSphoto=Jfsphoto: self.jf.do_math(self))
         self.jfspdmath.grid(row=save_row,column=4,sticky='e',padx=4)
 
   ### Reset changes from loading phometerfile
diff --git a/JFSphoto.py b/JFSphoto.py
index c768845..52de3ec 100644
--- a/JFSphoto.py
+++ b/JFSphoto.py
@@ -19,7 +19,8 @@ import time
 from matplotlib import cm
 from matplotlib.ticker import LinearLocator, FormatStrFormatter
 from mpl_toolkits.mplot3d import Axes3D
-
+from tkinter import ttk
+import CCDpanelsetup as panel
 ####################################### object
 
 class Jfsphoto (object):
@@ -311,7 +312,9 @@ class Jfsphoto (object):
             print("By the great otter!","No config.ini file")
 
     
-    def do_math(self):
+    def do_math(self,panel):
+        print(panel.SHvalue.get())
+        panel.bcollect.invoke()
         stati = [("Raw",1),("Raw + Baseline",2),("Transmission",4),("Absorbanz",3)]
         def toggle():
             if self.kbtn.config('relief')[-1] == 'sunken':
@@ -353,7 +356,8 @@ class Jfsphoto (object):
         self.kbtn.grid(row=16,column=0,sticky="w")
         self.kbtn = tk.Button(master=self.ctr_right,text="3 D Print",command=toggle,width=15,relief='raised')
         self.kbtn.grid(row=17,column=0,sticky="w")
-
+        self.kbtm = tk.Button(master=self.ctr_right,text="Methods",command=lambda JFSphoto=Jfsphoto: self.do_methods(panel),width=15)
+        self.kbtm.grid(row=18,column=0,sticky="w")
         if self.calculate() :
             self.show_first_look()
         else:
@@ -478,4 +482,38 @@ class Jfsphoto (object):
             t = arange(0.0, 3.0, 0.01)
             s = sin(2*pi*t)
             self.ax1.plot(t, s, linewidth=0.6)
-        self.canvas.draw()
\ No newline at end of file
+        self.canvas.draw()
+
+    def do_methods(self,panel):
+        print(panel.SHvalue.get())
+        win = tk.Toplevel() 
+        tree = ttk.Treeview(win,selectmode='browse')
+        tree.grid()
+
+        def cb(event):
+            print(tree.selection())
+            panel.bcollect.invoke()
+    
+        #tree.tag_bind('cb','<1>',cb)
+        tree.tag_bind('cb','<<TreeviewSelect>>',cb)
+        #tree.tag_bind('cb', '<<TreeviewOpen>>', cb)
+        #tree.tag_bind('cb', '<<TreeviewClose>>', cb)
+
+
+
+        tree.insert('', 'end', 'widgets', text='Widgets',tags=('cb'))
+        tree.insert('', 0, 'apps', text='Applications',tags=('cb'))
+
+        tree['columns'] = ('size', 'modified')
+        tree.column('size', width=50, anchor='center')
+        tree.heading('size', text='Size')
+        tree.heading('modified', text='Modified')
+
+        tree.set('widgets', 'size', '12KB')
+        tree.set('widgets', 'modified', 'Last week')
+
+        tree.insert('', 'end', text='Canvas', values=('25KB Today'),tags=('cb'))
+        tree.insert('apps', 'end', text='Browser', values=('115KB Yesterday'),tags=('cb'))
+        win.focus_set()
+        win.grab_set()
+        win.wait_window()
\ No newline at end of file
diff --git a/test_tree1.py b/test_tree1.py
index 051b2b0..a978edf 100644
--- a/test_tree1.py
+++ b/test_tree1.py
@@ -3,15 +3,16 @@ from tkinter import ttk
 
 root = tk.Tk()
 
-tree = ttk.Treeview(root)
+tree = ttk.Treeview(root,selectmode='browse')
 tree.grid()
+
 def cb(event):
-    print(event, tree.selection(), tree.focus())
+    print(tree.selection())
     
 tree.tag_bind('cb','<1>',cb)
 tree.tag_bind('cb','<<TreeviewSelect>>',cb)
-tree.tag_bind('cb', '<<TreeviewOpen>>', cb)
-tree.tag_bind('cb', '<<TreeviewClose>>', cb)
+#tree.tag_bind('cb', '<<TreeviewOpen>>', cb)
+#tree.tag_bind('cb', '<<TreeviewClose>>', cb)