public boolean isSingleDataImage ( ) { if ( this . getScreenField ( ) . getConverter ( ) != null ) if ( this . getScreenField ( ) . getConverter ( ) . getField ( ) != null ) if ( this . getScreenField ( ) . getConverter ( ) . getField ( ) . getComponent ( 1 ) == null ) return true ; return false ; }
Special case - if this button is linked to data and this is the only sfield then display it .