[richfaces-issues] [JBoss JIRA] Created: (RF-6057) list height of comboBox rendered to small if first element in list is SelectItem with empty String value

[Remo Marti (JIRA)]

list height of comboBox rendered to small if first element in list is SelectItem with empty String value
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                 Key: RF-6057
                 URL: https://jira.jboss.org/jira/browse/RF-6057
             Project: RichFaces
          Issue Type: Bug
    Affects Versions: 3.3.0
         Environment: RichFaces 3.3.0, JSF 1.2.09, Tomcat 6.0.18, FF 3.0.6, IE 7.0 
            Reporter: Remo Marti


The rendering of the list height in a combo box seems to depend on the number of elements contained therein, as well as the height of the first element. If the first element in the list is a SelectItem with empty value, the height of the entire list is incorrectly rendered.

Example:

<rich:comboBox>
	<f:selectItems value="#{bean.optionsWithEmptyElement}"/>
</rich:comboBox>

public List<SelectItem> getOptionsWithEmptyElement () {
	List<SelectItem> result= new ArrayList<SelectItem>();
	result.add(new SelectItem(""));
	result.add(new SelectItem("Item 1"));
	result.add(new SelectItem("Item 2"));
	result.add(new SelectItem("Item 3"));		
	return result;
}

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