Patch from Volker Froehlich. Fixes ticket #2252

mhugent · mhugent · commit 237ac8ffb16a · 2010-11-13T20:15:46.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@14618 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/app/qgsrasterlayerproperties.cpp b/src/app/qgsrasterlayerproperties.cpp
@@ -113,6 +113,15 @@ QgsRasterLayerProperties::QgsRasterLayerProperties( QgsMapLayer* lyr, QgsMapCanv
   leMaximumScale->setValidator( new QDoubleValidator( 0, std::numeric_limits<float>::max(), 1000, this ) );
   leNoDataValue->setValidator( new QDoubleValidator( -std::numeric_limits<float>::max(), std::numeric_limits<float>::max(), 1000, this ) );
 
+  leRedMin->setValidator( new QDoubleValidator( this ) );
+  leRedMax->setValidator( new QDoubleValidator( this ) );
+  leBlueMin->setValidator( new QDoubleValidator( this ) );
+  leBlueMax->setValidator( new QDoubleValidator( this ) );
+  leGreenMin->setValidator( new QDoubleValidator( this ) );
+  leGreenMax->setValidator( new QDoubleValidator( this ) );
+  leGrayMin->setValidator( new QDoubleValidator( this ) );
+  leGrayMax->setValidator( new QDoubleValidator( this ) );
+
   // build GUI components
   cboxColorMap->addItem( tr( "Grayscale" ) );
   cboxColorMap->addItem( tr( "Pseudocolor" ) );
