[Gvsig_english] Error on point label features

[Johannes Metzler]

Hi,

The following error occours on labelling point features with a
textheigth from attribute:

java.lang.ClassCastException: com.hardcode.gdbms.engine.values.NullValue

java.lang.ClassCastException
java.lang.ClassCastException: null
 
com.iver.cit.gvsig.fmap.layers.FLyrText.createLabels(FLyrText.java:182)
 
com.iver.cit.gvsig.fmap.layers.FLyrVect.createLabelLayer(FLyrVect.java:4
07)
    com.iver.cit.gvsig.fmap.layers.FLyrVect.setLegend(FLyrVect.java:672)
 
com.iver.cit.gvsig.gui.thememanager.FThemeManagerWindow.btnApply_actionP
erformed(FThemeManagerWindow.java:306) 
 
com.iver.cit.gvsig.gui.thememanager.FThemeManagerWindow.access$1(FThemeM
anagerWindow.java:243) 
 
com.iver.cit.gvsig.gui.thememanager.FThemeManagerWindow$ComandosListener
.actionPerformed(FThemeManagerWindow.java:457) 
    javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
 
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown
Source)
    javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
    javax.swing.DefaultButtonModel.setPressed(Unknown Source)
    javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown
Source)
    java.awt.Component.processMouseEvent(Unknown Source)
    java.awt.Component.processEvent(Unknown Source)
    java.awt.Container.processEvent(Unknown Source)
    java.awt.Component.dispatchEventImpl(Unknown Source)
    java.awt.Container.dispatchEventImpl(Unknown Source)
    java.awt.Component.dispatchEvent(Unknown Source)
    java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
    java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
    java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
    java.awt.Container.dispatchEventImpl(Unknown Source)
    java.awt.Window.dispatchEventImpl(Unknown Source)
    java.awt.Component.dispatchEvent(Unknown Source)
    java.awt.EventQueue.dispatchEvent(Unknown Source)
 
com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:
58) 
    java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown
Source)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    java.awt.EventDispatchThread.run(Unknown Source) 



Greets
hannes