Fix background_color ref

consolegui/application/SelectTable.py

@@ -55,7 +55,7 @@ class SelectedTableWidget(QtGui.QTableWidget):
         self.verticalHeader().hide()
 
         item_background = 'transparent' if brief else 'rgba(255,255,255,255)'
-        background_color = 'transparent' if brief else '#E4E1E0'
+        self.background_color = 'transparent' if brief else '#E4E1E0'
 
         self.horizontalHeader().setStyleSheet \
                          ("QHeaderView {background-color: transparent;"
@@ -123,10 +123,12 @@ class SelectedTableWidget(QtGui.QTableWidget):
         self.setStyleSheet("QTableWidget {"
                          "border: none;"
                          "gridline-color: #B3ABA7;"
-                         "background-color: %s;}" %background_color +\
+                         "background-color: %s;}" %
+                         self.background_color +\
                          "QTableWidget::item {padding: 0px;"
                          "border-left: 1px solid #B3ABA7;"
-                         "background-color: %s;}" %background_color)
+                         "background-color: %s;}" %
+                         self.background_color)
 
     def setErrorBorder(self):
         self.setStyleSheet("QTableWidget {"