1 files changed, 55 insertions, 0 deletions
diff --git a/treeview.py b/treeview.py
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+++ b/treeview.py
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+# [SNIPPET_NAME: Basic Tree View]
+# [SNIPPET_CATEGORIES: PyGTK]
+# [SNIPPET_DESCRIPTION: Create a basic tree view]
+# [SNIPPET_DOCS: http://www.pygtk.org/docs/pygtk/class-gtktreeview.html, http://www.pygtk.org/pygtk2tutorial/ch-TreeViewWidget.html]
+
+# example basictreeview.py
+
+import pygtk
+pygtk.require('2.0')
+import gtk
+
+class TreeView(gtk.TreeView):
+
+    def __init__(self):  
+        
+        gtk.TreeView.__init__(self)
+         
+        # create a TreeStore with one string column to use as the model
+        self.treestore = gtk.TreeStore(str)
+
+        # we'll add some data now - 4 rows with 3 child rows each
+        for parent in range(4):
+            piter = self.treestore.append(None, ['parent %i' % parent])
+            for child in range(3):
+                self.treestore.append(piter, ['child %i of parent %i' %
+                                              (child, parent)])
+
+        # create the TreeView using treestore
+        self.set_model(self.treestore)
+
+        # create the TreeViewColumn to display the data
+        self.tvcolumn = gtk.TreeViewColumn('Column 0')
+
+        # add tvcolumn to treeview
+        self.append_column(self.tvcolumn)
+
+        # create a CellRendererText to render the data
+        self.cell = gtk.CellRendererText()
+
+        # add the cell to the tvcolumn and allow it to expand
+        self.tvcolumn.pack_start(self.cell, True)
+
+        # set the cell "text" attribute to column 0 - retrieve text
+        # from that column in treestore
+        self.tvcolumn.add_attribute(self.cell, 'text', 0)
+
+        # make it searchable
+        self.set_search_column(0)
+
+        # Allow sorting on the column
+        self.tvcolumn.set_sort_column_id(0)
+
+        # Allow drag and drop reordering of rows
+        self.set_reorderable(True)
+        self.show_all()