diff --git a/pandas/sandbox/qtpandas.py b/pandas/sandbox/qtpandas.py
index 3f284990efd40..3c4e3d46196dc 100644
--- a/pandas/sandbox/qtpandas.py
+++ b/pandas/sandbox/qtpandas.py
@@ -4,14 +4,19 @@
 @author: Jev Kuznetsov
 '''
 try:
-    from PyQt4.QtCore import QAbstractTableModel, Qt, QVariant, QModelIndex
-    from PyQt4.QtGui import (
+    from PyQt5.QtCore import QAbstractTableModel, Qt, QVariant, QModelIndex
+    from PyQt5.QtWidgets import (
         QApplication, QDialog, QVBoxLayout, QTableView, QWidget)
 except ImportError:
-    from PySide.QtCore import QAbstractTableModel, Qt, QModelIndex
-    from PySide.QtGui import (
-        QApplication, QDialog, QVBoxLayout, QTableView, QWidget)
-    QVariant = lambda value=None: value
+    try:
+        from PyQt4.QtCore import QAbstractTableModel, Qt, QVariant, QModelIndex
+        from PyQt4.QtGui import (
+            QApplication, QDialog, QVBoxLayout, QTableView, QWidget)
+    except ImportError:
+        from PySide.QtCore import QAbstractTableModel, Qt, QModelIndex
+        from PySide.QtGui import (
+            QApplication, QDialog, QVBoxLayout, QTableView, QWidget)
+        QVariant = lambda value=None: value
 
 from pandas import DataFrame, Index
 
@@ -119,7 +124,7 @@ def __init__(self, parent=None):
 
         df = testDf()  # make up some data
         widget = DataFrameWidget(df)
-        widget.resizeColumnsToContents()
+        widget.dataTable.resizeColumnsToContents()
 
         layout = QVBoxLayout()
         layout.addWidget(widget)