Update the contents of the vector layer properties box everytime that

it is shown. Resolves some problems where changing something in the
dialog box, then clicking cancel, then bringing the dialog box and
finding that some things weren't cancelled after all.


git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5424 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/gui/qgsvectorlayer.cpp

@@ -1193,6 +1193,7 @@ void QgsVectorLayer::showLayerProperties()
   }
   else
   {
+    m_propertiesDialog->reset();
     m_propertiesDialog->show();
     m_propertiesDialog->raise();
   }

src/gui/qgsvectorlayerproperties.cpp

@@ -219,6 +219,9 @@ void QgsVectorLayerProperties::reset( void )
   //update the transparency percentage label
   sliderTransparency_valueChanged(255 - layer->getTransparency());
 
+  // Get the label tab to update itself.
+  labelDialog->init();
+
 } // reset()