getParameterDict() is a method from the renderer, not the renderer line.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@9137 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/ListBox.py

@@ -1732,7 +1732,7 @@ class ListBoxRendererLine:
     _marker = []
     value_list = []
     selection = self.renderer.getSelection()
-    param_dict = self.getParamDict()
+    param_dict = self.renderer.getParamDict()
 
     # Embed the selection index.
     selection.edit(index = self.index)